13 best vit ds
Vitamin D, often referred to as "Vit D," is a fat-soluble vitamin that plays a crucial role in maintaining good health. It is essential for various bodily functions and can be obtained through dietary sources, supplements, and exposure to sunlight. Here's what you need to know about Vitamin D:
Function: Vitamin D is important for several bodily functions, including the absorption of calcium and phosphorus, which are essential for maintaining healthy bones and teeth. It also plays a role in immune system function, cell growth, and inflammation regulation.
Sources:
- Sunlight: The human body can produce Vitamin D when the skin is exposed to sunlight. This is one of the primary natural sources of Vitamin D.
- Diet: Vitamin D can also be obtained from dietary sources such as fatty fish (salmon, mackerel, and tuna), egg yolks, cheese, fortified milk, and fortified cereals.
- Supplements: Some people may take Vitamin D supplements to ensure they meet their daily requirements, especially if they have limited sun exposure or dietary restrictions.
Recommended Daily Allowance (RDA): The recommended daily intake of Vitamin D varies by age, gender, and life stage. In the United States, the RDA for most adults is 600-800 International Units (IU) per day.
Deficiency: Vitamin D deficiency can lead to health problems, including weak or brittle bones (osteoporosis), muscle weakness, and an increased risk of certain diseases.Common symptoms of deficiency include bone pain, muscle weakness, and fatigue.
Toxicity: While Vitamin D is important for health, excessive intake can lead to toxicity, which can cause symptoms like nausea, vomiting, and kidney problems. The tolerable upper intake level for Vitamin D is set at 4,000 IU per day for most adults.
Supplements: Vitamin D supplements are available in various forms, including Vitamin D2 (ergocalciferol) and Vitamin D3 (cholecalciferol). Vitamin D3 is the form typically recommended, as it is more effective at raising blood levels of Vitamin D.
Health Benefits: Adequate Vitamin D levels are associated with various health benefits, including reduced risk of bone diseases (like osteoporosis and rickets), improved immune function, and potential protective effects against certain chronic diseases.
Consultation with a Healthcare Professional: It's important to consult with a healthcare professional before starting any Vitamin D supplements, especially if you have specific health concerns or medical conditions. They can recommend the appropriate dosage based on your individual needs.
In summary, Vitamin D is a vital nutrient that plays a key role in maintaining overall health, particularly in relation to bone health and immune function. It can be obtained from sunlight, dietary sources, or supplements, but it's important to ensure you meet your daily requirements to prevent deficiency or related health issues. Consulting a healthcare professional for personalized guidance is advisable, especially when considering Vitamin D supplements.
Below you can find our editor's choice of the best vit ds on the market
NatureWise Vitamin D3 5000iu (125 mcg) 1 Year Supply for Healthy Muscle Function, Bone Health and Immune Support, Non-GMO, Gluten Free in Cold-Pressed Olive Oil, Packaging May Vary (360 Mini Softgels)
NatureWise
Product description
Why It’s an Essential Vitamin
Vitamin D can be found in cells throughout the entire body. It is necessary for calcium and phosphorus absorption to build and maintain strong bones and teeth, provide immune system support, and for healthy muscle function.*
Can’t You Get Vitamin D From the Sun?
Often referred to as the “sunshine vitamin,” vitamin D3 is synthesized when bare skin is exposed to ultraviolet B (UVB) light. However, studies show that most people do not get the recommended amount from sunlight alone. Factors that can inhibit vitamin D3 production include the time of day sun exposure occurs, season, latitude, skin color, age, clothing, and sunscreen use. In fact, according to Mayo Clinic, 25% to 50% or more of the general population may be vitamin D deficient. NatureWise Vitamin D3 delivers the same biologically active form of vitamin D produced in the body as a result of direct sunlight -- without the risk of unprotected UVB exposure.
Symptoms of Vitamin D Deficiency
Bone pain and brittleness, muscle weakness, and tiredness can all indicate a deficiency in vitamin D. People who may be at higher risk for deficiency include those who spend a lot of time indoors, have darker skin pigmentation, are elderly, or overweight.
Our Vitamin D3 is Third Party Tested for Quality, Purity, and Potency
NatureWise Vitamin D3 contains 100% natural, USP grade, non-GMO, certified organic olive oil. Our vitamin D3 is made following strict GMP standards. We utilize specialized ISO 17025 third party laboratories to test for physical, chemical, and microbial contamination, guaranteeing that each and every bottle of NatureWise Vitamin D3 meets the highest standards for purity, potency, and safety. No artificial additives.
* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, or cure any disease.
- most active form: NatureWise Vitamin D3 in certified organic olive oil helps to support teeth and bone health, provide immune support, and promote healthy muscle function
- Essential Vitamin: Our formula delivers the same biologically active form of vitamin D produced by the body as a result of sun exposure, without exposure to sun rays
- Get your daily dose: The Vitamin D Council recommends 5,000 IU Vitamin D daily for adults to achieve and maintain optimal levels
- Highest potency: Our Vitamin D 5000 IU softgels are easy to swallow. Some research indicates that vitamin D3 in liquid softgel form is more bioavailable than powdered or tablet forms. No artificial additives
- Pure & natural: These Vitamin D3 immune support and bone health supplements are gluten-free and non-GMO. Third party tested for purity and potency. Packaging may vary due to high demand, same great product and ingredients.
- Directions: It's Normal For Gel Capsules To Get Soft And Stick Together Under Warm Weather Conditions, Hardening Into Clumps When They Return To A Cool Room Temperature. This Does Not Affect The Quality Or Efficacy Of The Ingredients Inside The Capsule. To Release The Clumps, Give Your Bottle A Good Shake Or Knock It Against The Counter, Then Gently Pull Apart Any Remaining Clumps.
- During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.
User questions & answers
| Question: | What is the mg equivalent for these 5000 IU soft gels |
| Answer: | The pills are very tiny. Maybe about 5-6mm ball shape. |
| Question: | Is there a difference between these and the Vita Optimum D3 soft gels |
| Answer: | From Naturewise's website. "What else do I need to know about NatureWise Vitamin D3?NatureWise Vitamin D3 is manufactured in the USA, using non-GMO and gluten-free ingredients. Lanolin is used as the source for vitamin D3 (cholecalciferol), as it is well absorbed by the body.Each softgel has 5,000 IU of vitamin D3 in certified organic extra virgin olive oil. The bovine derived softgel capsule is made of gelatin, glycerin, and water.NatureWise Vitamin D3 does not have yeast, wheat, gluten, dairy, corn, soy, eggs, sugar, tree nuts, peanuts, fish, shellfish, or hydrogenated oils." |
| Question: | size of pill |
| Answer: | No, penguins are well compensated for mining garlic they also receive a good benefit package as well. |
| Question: | is this D3 derived from sheeps lanolin or fish oil |
| Answer: | Hello! NO SOYBEAN! Active ingredients are: Garlic, Parsley and Clorophyll; Inactive ingredients are: Organic Extra Virgin Olive Oil!!! Veggie softgel capsule ( Non-GMO Modified Tapioca Starch, Non-GMO Vegetable Glycerin, Purified Water). NO Milk! NO Eggs! NO Fish! NO Crustacean Shellfish! NO Tree Nuts! NO Peanuts! NO Wheat! NO SOY! NO Gluten! Excellent choice for chlorophyll and garlic purposes! I'm starting a second bottle! |
Product features
Small changes in product size & weight lead to lower carbon emissions.
We created Compact by Design to identify products that, while they may not always look very different, have a more efficient design. With the removal of excess air and water, products require less packaging and become more efficient to ship. At scale, these small differences in product size and weight lead to significant carbon emission reductions.
Nature’s Bounty 125 mcg (5000iu), 240 Pack
Nature's Bounty
- Immune support: 240-count, 5000IU Vitamin D3 Softgels for immune health. Vitamin D by Nature’s Bounty may assist the immune system by helping to regulate T and B-lymphocytes. Vitamin D3 is a more potent form of Vitamin D
- Strong, healthy bones: In addition to immune support, getting a sufficient amount of Vitamin D is critical to building and maintaining strong bones in adults. It is essential for calcium absorption to help support healthy bones. Nature’s Bounty Vitamin D3 Softgels supplement the Vitamin D your body needs for overall health
- Year-round support: Vitamin D3 supplements by Nature’s Bounty contain the same form of Vitamin D that is naturally formed in the body through exposure to sunshine. Nature’s Bounty Vitamin D3 helps replicate the benefits of natural sunshine all year long
- Purity is our priority: Nature’s Bounty is committed to safety and purity in all our supplements. Our rapid release Vitamin D3 Softgels are non-GMO, gluten- and sugar-free, and contain no artificial colors, or sweeteners
- From the trusted wellness experts: Nature’s Bounty Vitamin D supplements are a product of 50 years of dedication to quality, consistency and scientific research to make vitamins and nutritional supplements of unrivaled excellence
- During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.
User questions & answers
| Question: | How msny capsules are in a serving |
| Answer: | You put in your cancel request in the "ask other customers about this product" section. If it's Subscribe & Save, you need to go to https://www.amazon.com/auto-deliveries/subscriptionList?and cancel it there. If you placed a regular order that you need to cancel, go to your orders, select it, and select to cancel it. https://www.amazon.com/gp/css/order-history?ref_=nav_orders_first |
| Question: | what kind of oil is this product made of? Canoya oil, olive oil, soybean oil, corn oil |
| Answer: | Where they are made is only part of the question. It is far more important to know WHERE THE INGREDIENTS ARE SOURCED, and one of their source countries is CHINA. It's interesting to hear manufacturers say their ingredients are 'Sourced globally, including China'. To me, this is doublespeak for 'Made with Chinese ingredients'! I happily pay extra for companies that care enough about their customers to source all ingredients from the US or Canada. |
| Question: | Cancel this order - do not need anymore |
| Answer: | Thank you for your interest in Nature's Bounty! The product is not USP verified however we endeavor to conform to the United States Pharmacopeia/National Formulary (USP/NF) requirements, which are industry standard for purity and testing. If a USP/NF procedure does not exist for a product, other published referenced works are consulted, such as the European Pharmacopeia, etc. Our products are subject to rigorous testing before, during and after manufacture, including analysis by High Performance Liquid Chromatography, Gas Chromatographs, Fourier Transform Infrared Spectroscopy, Thin Layer Chromatography, Ultraviolet/ Spectrophotometry, wet analysis and Near Infrared Spectrophotometry. |
| Question: | Where is is made |
| Answer: | We apologize for the error, it is 0.325" x 0.25" in size. |
Product features
Nature’s Bounty: Nearly 50 Years of Trusted Quality
At Nature’s Bounty, we are committed to your health. For nearly 50 years we have been making trusted products, backed by science, and made with only the purest ingredients…assured. So you can get the most out of life every day.
Our dedication to quality, consistency, and scientific research has resulted in vitamins and supplements of unrivaled excellence.
Driving Innovation through Scientific Expertise
Our Scientific Advisory Council is made up of prominent scientists and researchers external to The Nature's Bounty Co., who play a key role in the Company’s product innovation and scientific advancement. It is comprised of some of the most respected medical and nutrition experts in the field.
Quality You Can Count On
Every Nature’s Bounty product is subjected to numerous quality tests and assays throughout the manufacturing process to verify purity and full potency.
Don’t Just Take Our Word For It
We’re proud that our facilities have been successfully audited by the United States Pharmacopeia and STR (Specialized Technology Resources), a leading independent dietary supplement quality evaluation firm.
NOW Foods Supplements, Vitamin D-3 2,000 IU, High Potency, Structural Support, 240 Softgels
Now Foods
Product description
Vitamin D-3 softgels supply this key vitamin in a highly absorbable liquid softgel form. Vitamin D is normally obtained from the diet or produced by the skin from the ultraviolet energy of the sun. However, it is not abundant in food. As more people avoid sun exposure, vitamin D supplementation becomes even more necessary to ensure that your body receives an adequate supply.
Brand Story
By
- Highest potency/helps maintain strong bones: Vitamin D is normally obtained from the diet or produced by the skin from the ultraviolet energy of the sun. However, it is not abundant in food.
- Sunshine vitamin/supports immune system: As more people avoid sun exposure, vitamin D supplementation becomes even more necessary to ensure that your body receives an adequate supply.
- Classifications/certifications: Non-GMO, halal, kosher contains gelatin
- GMP quality assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation).
- Packaged in the USA by a family owned and operated company since 1968.
- During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.
User questions & answers
| Question: | cual es la fecha de vencimiento del producto |
| Answer: | Per label - Vitamin D3 (as cholecalciferol) (from lanolin) - other ingredients: organic extra virgin olive oil; and softgel capsule (gelatin, water, glycerin). |
| Question: | If a buy on March 2017, what is the expiration date |
| Answer: | Thanks for your inquiry. The softgels are only minimally larger than the 1000IU D3 gel and absolutely no need for any concern unless you have extreme difficulty swallowing these. As someone who struggled until I was 40 to swallow ANY pills, capsules or solids, I can assure you that these are small and go down effortlessly. |
| Question: | Can someone tell me what are the ingredients |
| Answer: | If the other 3 responses do not satisfy your questions, then you'd need to ask the manufacturer. If you're worried about GMO D3 and don't want to risk taking a pill to supplement a deficiency, then I suppose you should consider making your own. It's easy, just make sure you get a dose of sunlight sufficient to your need. Be careful not to wear sunscreen as your body needs a full dose, but make sure not to expose your skin too much to the sunlight. Don't want to get melanoma. Of course the real risk in buying non FDA approved vitamins is whether what you are buying is truly what it says on the label. I may have an answer to that question in 6 months when I see if my vitamin D deficiency has improved. |
| Question: | How big is this soft gel, is it bigger than the 1000 IU soft gel |
| Answer: | Yes, this product is certified by USP. Excellent dietary supplement. |
NOW Foods Supplements, Vitamin D-3 5,000 IU, High Potency, Structural Support, 240 Softgels
Now Foods
Product description
For structural support, supports immune system, and helps maintain strong bones NOW Chewable Vitamin D-3 supplies this key vitamin in a tasty chewable form. Vitamin D is normally obtained from the diet or produced by the skin from the ultraviolet energy of the sun. However, it is not abundant in food. As more people avoid sun exposure, Vitamin D supplementation becomes even more necessary to ensure that your body receives an adequate supply.
Brand Story
By NOW Foods
- Highest potency
- Helps maintain strong bones
- Supports immune system
- GMP quality assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation).
- Packaged in the USA by a family owned and operated company since 1968
- During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.
User questions & answers
| Question: | Is Vitamin D-3 the same as vitamin D |
| Answer: | If this product is not, the Biotech Pharmacal - D3-5 (5,000 Iu) - 250 Count has stated that it is certified halal. It's the one I take and is available on amazon. |
| Question: | How big are these pills? I have trouble swallowing large pills |
| Answer: | Vitamin D3 is not beneficial by itself. In order to get the benefits, one must have a proper combination of Vitamins A, D and K2 as well as sufficient Magnesium. Of the three, K2 is absolutely essential and you really can't get too much of it. Magnesium is abundant in leafy greens, nuts, fish, beans, and chocolate. Vitamin K2 is primarily found in hard (raw) cheeses - also a good source of calcium, pasture raised egg-yolks, and fermented vegetables such as Natto and Kim-chi. One should take at least 100 mcg K2, for every 1000 IU Vitamin D3. Vitamin A toxicity - particularly the retinols found in animal and fish liver is a concern, however, the body should be able to regulate how much A it converts from carotenoids. Sweet potatoes, carrots, and dark leafy greens are the best sources of carotenoids. Therefore, for heart and bone health: Get adequate direct sunshine (D) and eat plenty of leafy green and orange root vegetables (A and magnesium), hard cheeses from raw milk (K2 and calcium) and fermented vegetables (K2). OR take 1000 - 5000 IU Vitamin D3, 100 - 400 mcg Vitamin K2 as Mk-7, and a magnesium supplement if you are missing any of the natural methods for getting those nutrients (most of us don't get enough sun). |
| Question: | is this halal |
| Answer: | See "Dr. Joel Gould vitamin D" on YouTube. And Dr Mark Hyman. Vitamin D is a hormone. Low D levels allows all kinds of health issues, autoimmune, all kinds of cancers etc The standard set years ago is Waaay off. "High levels of D and cancer doesn't exist", Dr Joel Gould. Read and watch updated scientific studies. Doctors are Not taught about the bad health effects of low D levels. Also " Vitamin D and the Flu vaccine". Awesome info. |
| Question: | |
| Answer: | NO!! Beware because this product (black/yellow label) does show up on a search for Vegan Vitamin D, but it is definitely NOT VEGAN, NOT VEGETARIAN, and contains animal by-products. The good news, SR does have a vegan D3 formula, which I've been taking for a while and it is great (as of 2020 it is a black/green label). A little more expensive but worth it, because who needs animal by products in your vitamins? |
Nature Made Vitamin D3 2000 IU (50 mcg) Softgels, 250 Count Everyday Value Size for Bone Health (Packaging May Vary)
Nature Made
Product description
Nature Made Vitamin D3 2000IU (50 mcg) Softgels are made of vitamin D3, the body’s preferred form of vitamin D. Nature Made Vitamin D3 supports bone, teeth, muscle and immune health.†
Brand Story
By
Manufacturer Contact Information
>
- For a limited time, you may receive either bottle while we update our packaging. Both have the same great product inside. Based on new FDA regulations, you may also notice a change in the unit of measure and/or daily value for certain products.
- Contains a 250-day supply of Nature Made Vitamin D3 2000IU (50 mcg) Softgels, 250 softgels per bottle.
- Vitamin D supports bone, teeth, muscle and immune health
- Adults, take 1 softgel daily with water and a meal.
- These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
User questions & answers
| Question: | does the vitamin d3 gel filled with olive oil |
| Answer: | The Vitamin D3 softgel product is not filled with olive oil. |
| Question: | Hi I am using this product and trying to find out whether this product is a synthetic or a whole food vitamin ? Thank you |
| Answer: | We use both natural and synthetic sources in our products. |
| Question: | how big is individual pill |
| Answer: | Unfortunately we don't know the exact size, but it is safe to say that the size of each pill is at least smaller then half a dime. |
| Question: | what is the vit D from? lanolin or fish oil |
| Answer: | It has Soy Bean oil hope that helps taking it for my Immune system was told to take this by my R.A Doctor. |
Product features
Nature Made Vitamin D3 50 mcg (2000 IU) Softgels Everyday Value for Bone Health†
Nature Made Vitamin D3 50 mcg (2000 IU) Softgels are made of vitamin D3, the body’s preferred form of vitamin D. Nature Made Vitamin D3 supports bone, teeth, muscle and immune health.† Nature Made Vitamin D3 is guaranteed to meet our high quality standards. Made from carefully selected ingredients under strict manufacturing processes, these softgels have no color added, no artificial flavors and are gluten free.
Nature’s Bounty 1000IU, 350 Softgels
Nature's Bounty
- IMMUNE SUPPORT: 350-count, 1000IU Vitamin D3 Softgels for immune health.* Vitamin D by Nature’s Bounty may assist the immune system by helping to regulate T and B-lymphocytes.* Vitamin D3 is a more potent form of Vitamin D
- STRONG, HEALTHY BONES: In addition to immune support, getting a sufficient amount of Vitamin D is critical to building and maintaining strong bones in adults. It is essential for calcium absorption to help support healthy bones.* Nature’s Bounty Vitamin D3 Softgels supplement the Vitamin D your body needs for overall health
- YEAR-ROUND SUPPORT: Vitamin D3 supplements by Nature’s Bounty contain the same form of Vitamin D that is naturally formed in the body through exposure to sunshine. Nature’s Bounty Vitamin D3 helps replicate the benefits of natural sunshine all year long
- PURITY IS OUR PRIORITY: Nature’s Bounty is committed to safety and purity in all our supplements. Our rapid release Vitamin D3 Softgels are non-GMO, gluten- and sugar-free, and contain no artificial colors, or sweeteners
- FROM THE TRUSTED WELLNESS EXPERTS: Nature’s Bounty Vitamin D supplements are a product of 50 years of dedication to quality, consistency and scientific research to make vitamins and nutritional supplements of unrivaled excellence
- During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.
Product features
Nature’s Bounty: Nearly 50 Years of Trusted Quality
At Nature’s Bounty, we are committed to your health. For nearly 50 years we have been making trusted products, backed by science, and made with only the purest ingredients…assured. So you can get the most out of life every day.
Our dedication to quality, consistency, and scientific research has resulted in vitamins and supplements of unrivaled excellence.
Driving Innovation through Scientific Expertise
Our Scientific Advisory Council is made up of prominent scientists and researchers external to The Nature's Bounty Co., who play a key role in the Company’s product innovation and scientific advancement. It is comprised of some of the most respected medical and nutrition experts in the field.
Quality You Can Count On
Every Nature’s Bounty product is subjected to numerous quality tests and assays throughout the manufacturing process to verify purity and full potency.
Don’t Just Take Our Word For It
We’re proud that our facilities have been successfully audited by the United States Pharmacopeia and STR (Specialized Technology Resources), a leading independent dietary supplement quality evaluation firm.
Nature’s Bounty 2000IU, 350 Softgels
Nature's Bounty
- Immune support: 350-count, 2000IU Vitamin D3 Softgels for immune health. Vitamin D by Nature’s Bounty may assist the immune system by helping to regulate T and B-lymphocytes. Vitamin D3 is a more potent form of Vitamin D
- Strong, healthy bones: In addition to immune support, getting a sufficient amount of Vitamin D is critical to building and maintaining strong bones in adults. It is essential for calcium absorption to help support healthy bones. Nature’s Bounty Vitamin D3 Softgels supplement the Vitamin D your body needs for overall health
- Year-round support: Vitamin D3 supplements by Nature’s Bounty contain the same form of Vitamin D that is naturally formed in the body through exposure to sunshine. Nature’s Bounty Vitamin D3 helps replicate the benefits of natural sunshine all year long
- Purity is our priority: Nature’s Bounty is committed to safety and purity in all our supplements. Our rapid release Vitamin D3 Softgels are non-GMO, gluten- and sugar-free, and contain no artificial colors, or sweeteners
- From the trusted wellness experts: Nature’s Bounty Vitamin D supplements are a product of 50 years of dedication to quality, consistency and scientific research to make vitamins and nutritional supplements of unrivaled excellence
- During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.
User questions & answers
| Question: | Why is there no usp seal on the label like there is on nature made products |
| Answer: | The Vitamin D3 50mcg (2000IU) (Prod No. 88621) softgels are not a chewable and are recommended to be swallowed. |
| Question: | What size is each soft gel. Some are too big to swallow easily |
| Answer: | Our products are not certified Kosher. |
| Question: | Description indicates “soft gel”, does that make them chewable or is one required to swallow |
| Answer: | And/or 0.125 MG.....5000 IU × 0.025 =_________ |
| Question: | Are these Kosher |
| Answer: | I'm no expert but I researched as much as I could before choosing and it came down to these 2 brands, I personally could not find a difference. I chose the Naturewise and have been happy with them. |
Product features
Nature’s Bounty: Nearly 50 Years of Trusted Quality
At Nature’s Bounty, we are committed to your health. For nearly 50 years we have been making trusted products, backed by science, and made with only the purest ingredients…assured. So you can get the most out of life every day.
Our dedication to quality, consistency, and scientific research has resulted in vitamins and supplements of unrivaled excellence.
Driving Innovation through Scientific Expertise
Our Scientific Advisory Council is made up of prominent scientists and researchers external to The Nature's Bounty Co., who play a key role in the Company’s product innovation and scientific advancement. It is comprised of some of the most respected medical and nutrition experts in the field.
Quality You Can Count On
Every Nature’s Bounty product is subjected to numerous quality tests and assays throughout the manufacturing process to verify purity and full potency.
Don’t Just Take Our Word For It
We’re proud that our facilities have been successfully audited by the United States Pharmacopeia and STR (Specialized Technology Resources), a leading independent dietary supplement quality evaluation firm.
Vitamin D3, 220 Tablets, Vitamin D 2000 IU (50 mcg) Helps Support Immune Health, Strong Bones and Teeth, & Muscle Function, 250% of Daily Value for Vitamin D in One Daily Tablet
Nature Made
Product description
Nature Made Vitamin D3 2000IU (50 mcg) Softgels are made of vitamin D3, the body’s preferred form of vitamin D. Nature Made Vitamin D3 supports bone, teeth, muscle and immune health.†
- For a limited time, you may receive either bottle while we update our packaging. Both have the same great product inside. Based on new FDA regulations, you may also notice a change in the unit of measure and/or daily value for certain products.
- Contains a 220-day supply of Nature Made Vitamin D 2000IU (50 mcg) Tablets, 220 tablets per bottle.
- Vitamin D supports bone, teeth, muscle and immune health
- Adults, take 1 tablet daily with water and a meal.
- These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
User questions & answers
| Question: | is nature made vitamin d 2000iu the same as 50 mcg |
| Answer: | As I recall they aren't real large. My dog passed away several months ago. He was a large dog though, an Old English Sheepdog and I always put the pill in a little piece of cheese. I know they aren't huge but I'm not sure about the size with a Shih-Tzu. Sorry I couldn't be more help! |
| Question: | What is the expiration date for this item |
| Answer: | don't know but will use until the bottle is empty . the warts are almost gone and I got some pills left to give him. I will continue to give to him till warts are gone. then I will stop . |
| Question: | Why are these called "tablets" and then it says they are softgels. Tablets are tablets. Softgels are softgels |
| Answer: | There are only 2 additional ingredients, sucrose and lactose. |
| Question: | gelatin |
| Answer: | 30C is the highest available dilution of the C scale. 200CK is a medium (“run of the mill”) dilution of the CK scale. They are not interchangeable or equivalent. C dilutions are more readily available, and more practitioners are trained to use them. |
| Question: | Are these legitimate rx vitamins? i thought rx vitamins were sold exclusively to veterinary professionals, not the general public |
| Answer: | They are actually little pellets, I would compare them to large ice cream sprinkles... and usually placed sublingual (under the tongue) they dissolve quickly. |
| Question: | How big are the pills? i have a hard time giving pills to my shih-tzu. if the pills are small, i can hide them in a piece of sausage |
| Answer: | http://www.ritecare.com/homeopathic/guide_potency.asp :Homeopathic medicine are micro-dosed natural substances derived from botanical, animal or mineral sources. A specific homeopathic medicine dilution is obtained by a precise and controlled process of successive "homeopathic dilution". The medicine is diluted or de-concentrated and then vigorously shaken, traditionally referred to as succussion. This process transforms the original substance into a therapeutically active medicine.Many, new to homeopathy, mistake potency or dilution with strength. There is actually no correlation between potency and the strength of a homeopathic medicine. A homeopathic medicine at 30C potency is not stronger than the same medicine at 6C or 3C. The difference is in their action. While a 6C potency is better suited for a local symptom, a 30C or higher potency is more appropriate for general conditions such as allergy, stress or sleep disorders.Homeopathic medicine potency in the U.S.A. is described by a two part, number and letter designation. You will see the potencies referred to as, 12X, 6C, 30C, 10M or 6LM. The number part indicates the number of times the source substance has been homeopathically diluted. The Letter portion indicates the dilution rate. X being the roman numeral 10, is the slowest dilution rate of 1/10 and LM is the fastest dilution rate of 1/50,000. |
| Question: | is this a lifetime treatment or just until warts are gone |
| Answer: | DON'T KNOW ABOUT THE ZINC BUT IT WORKS ON SKIN PROBLEMS ON DOGS (AND ME) IT TAKES ABOUT A WEEK TO SEE RESULTS |
Product features
Supports Immune Health, Strong Bones and More!†
Nature Made Vitamin D3 2000 IU (50 mcg) offers 250% of the Daily Value for this critical nutrient, all in one easy, daily tablet.
Vitamin D3 (5000iu/125mcg) Infused with Coconut Oil ~ Non-GMO & Gluten Free (360 Mini Liquid Softgels)
Sports Research
- SR Vitamin D3 delivers the same biologically active form of vitamin D produced in the body as a result of direct sunlight without the risk of unprotected UVB exposure.
- Contains 5000iu (125mcg) of Vitamin D3 (as Cholecalciferol) in a easy-to-swallow liquid softgel capsule.
- The original Vitamin D3 brand with Coconut oil. Vitamin D3 is fat soluble and difficult for the body to absorb if not taken with a fat. To help aid with absorption we blend our Vitamin D3 with Coconut Oil.
- IGEN Non-gmo verified and formulated without soybean oil or safflower oil
- All Sports Research (SR) vitamins & supplements come with a 90 day Money Back Guarantee (See below for details).^
User questions & answers
| Question: | Whats the shelf life |
| Answer: | It says manufactured in the US, with ingredients carefully sourced from around the world. Says that right on the label of the bottle that I've got in front of me. |
| Question: | Is this vegetarian |
| Answer: | Yes this is a form of unstable or unevenly mixed emulsion or not finely stable as a sustainable mixture - meaning not a stable even Blend in every soft gel - An emulsion is a mixture of two or more liquids that are normally immiscible (unmixable or unblendable). Emulsions are part of a more general class of two-phase systems of matter called colloids. Although the terms colloid and emulsion are sometimes used interchangeably, emulsion should be used when both phases, dispersed and continuous, are liquids. In an emulsion, one liquid (the dispersed phase) is dispersed in the other (the continuous phase). Examples of emulsions include vinaigrettes, milk, mayonnaise, and some cutting fluids for metal working. Sports Research Vitamin D3 with Coconut Oil Two forms of extracted Oils blended yet not completely evenly sustainable as a complete blend maintaining equality in every gel pill. They work well together Well for One Benefits the Other in multiple steps of digestion and absorption. Yet the level of Vitamin D and Coconut Oil Blend will be different in each gel pill because the unique process necessary to strain cold press blend without heat to maintain natural nutrient values and/or by use of low intensity melting heat below body temperature to further emulsify a more stable blended state. The word "emulsion" comes from the Latin word for "to milk", as milk is an emulsion of fat and water, along with other components. Coconut Oil and Vitamin D are more a partial non-stable mixture blend than a Emulsification without stable lower than or equal to body heat 98.6 degrees Fahrenheit. Yet by definition of several levels Blend still functions as Emulsified on the basis of being not normally mixable. So we end with the Legal Term Emulsified yet unevenly stable blend in each gel pill. So the amount of Vitamin D in Each Gel Pill has to be Verified as either more than or equal too 5,000 inertial units as well as the amount of Coconut Oil remaining be verified substantially as well per Each Gel Pill on a revolving regular basis of even blending. CDM. |
| Question: | Where is this manufactured |
| Answer: | The Vitamin D3 5000IU per serving (1 softgel). |
| Question: | Are these considered emulsified |
| Answer: | The other ingredients in the D3 5000IU (Prod No. 89176) are: Soybean Oil, Gelatin, Vegetable Glycerin and Corn Oil. |
Doctor's Best Vitamin D3 5,000 IU for Healthy Bones, Teeth, Heart and Immune Support, Non-GMO, Gluten-Free, Soy Free, 360 Count (Pack of 1)
Doctor's Best
Product description
Vitamin d from dietary intake or sun exposure requires two activation steps in the body. The first activation occurs in the liver, while the second activation occurs in the kidneys, allowing for regulation of calcium metabolism. However, vitamin d receptors are present throughout the body, in tissue such as the skin, cartilage, heart, prostate, bones and intestines. Thus, the second activation step also takes place in local tissues. Recent discoveries have highlighted the important modulatory effects of vitamin d on various cells of the immune system.vitamin d enhances and regulates immune function. It is known that various cells of the immune system, such as t lymphocytes and antigen presenting cells, express the vitamin d receptor on their surface when activated. Recently, it has been found that treatment of these immune cells with vitamin d influences their expression of cytokines, which are chemical messengers of the immune system. The immune modulating effects of vitamin d extend to monocytes and dendritic cells of the immune system as well. Dendritic cells are important antigen-processing cells of the immune system that function to initiate the immune response. Vitamin d may prevent overactivity of the immune response and keep the immune system in a normal healthy state of vigilance.vitamin d supports optimal cardiovascular function. Research has uncovered the role vitamin d plays in supporting cardiac function. Heart myocytes (cells) express the vitamin d receptor, as do smooth muscle cells of blood vessels. The benefits of vitamin d on the heart are potentially far-reaching. Studies on mice heart cells have shown that vitamin d administration impacts their growth and proliferation. In these cells, vitamin d inhibited the release of a protein that could be detrimental to the function of these cells, displaying cardioprotective properties. It has also been shown that vitamin d has a modulatory effect on heart rhythm.
- VITAMIN D “SUNSHINE VITAMIN” - supports healthy bone density and structure; Vitamin D is required for optimal calcium absorption
- BENEFITS OF VITAMIN D3 - enhances and regulates immune function, supports optimal cardiovascular function and enhances cellular function
- GET YOUR NEEDED DAILY DOSE - Approximately 75% of Americans are deficient in vitamin D. Some researchers suggest that a minimum daily intake of 1,000 IU is necessary to maintain barely adequate blood levels of vitamin D. Others agree that much higher doses are needed to ensure levels are optimal enough to promote health.
User questions & answers
| Question: | Is the bad odor normal for this brand? i have never experienced any odor whatsoever with other d3 brands. it smells rotten. please help with thoughts |
| Answer: | No it's not normal. I bought one it has no odor no smell at all. |
| Question: | Can you address the common concerns of smell, gross clumping, and the disgusting pics purchasers have included with their reviews? Almost bought |
| Answer: | I have been taking this product for 15 years never once have I had it clump, smell, or be disgusting |
| Question: | What is the source of your Vit. D? Is it synthetic, made from sheep wool, plant-derived, etc |
| Answer: | According to the label, this product is derived from lanolin, a component of sheep's wool. It also has extra virgin olive oil, softgel capsule made of gelatin, glycerin, purified water. |
| Question: | Where is this made |
| Answer: | Doctor's Best doesn't tell us where this product is made but they do tell us that the vitamin D3 is derived from lanolin, the waxy coating on a sheep's skin. I would assume that Doctor's Best products are made in the U.S.A. However, Doctor's Best does purchase certain chemicals, including alpha-lipoic acid and benfotiamine, from Japan. Australia might very likely be the source of much of the world's lanolin-derived vitamin D3 because sheep ranching is one of Australia's most important sources of income.Interestingly, mushrooms are rich in vitamin D1, vitamin D2, and vitamin D4. Fish are rich in vitamin D3. Exposure to sunshine creates a form of vitamin D3 inside of our bodies that is much safer against overdoses than the vitamin D3 from foods or from lanolin-derived, vitamin D3 softgels. However, excessive exposure to sunshine will cause severe and permanent damage to our eyes and skin, resulting in cataracts, corneal damage, macular degeneration, skin scarring, and/or skin cancer. Vitamin D4 is the healthiest form of vitamin D because vitamin D4 is the only form of vitamin D that can increase our blood calcium levels. Vitamin D2 and vitamin D3 are absorbed equally well by the human body at doses less than 10,000 IU per day. However, at doses above 10,000 IU per day, vitamin D2 is slightly safer against overdoses than vitamin D3 because vitamin D2 is absorbed slightly less well than vitamin D3 at such excessive and dangerous dosages. |
Product features
What are the benefits from Vitamin D3?
- Helps regulate calcium and phosphorus levels needed for healthy bones and teeth.*
- Helps support immune and heart health.*
Why take Vitamin D3?
- Use of sunscreen, limited time in the sun and skin color are factors that make getting sufficient Vitamin D from the sun challenging.*
- Doctor’s Best uses Vitamin D3 which is more efficient at converting to active Vitamin D in the body.*
- Vitamin D supports a balanced immune response and keep the immune system in a normal healthy state of awareness.*
How does it work?
- Vitamin D regulates calcium homeostasis in the human body, which is of vital importance as calcium is involved in the function of all cells.
- Calcium balance is also essential for bone growth and formation, as well as for the function of the nervous system.
- Vitamin D has been shown in multiple studies to support healthy bone structure.
Vitamin D3, 300 Softgels, Vitamin D 1000 IU (25 mcg) Helps Support Immune Health, Strong Bones and Teeth, & Muscle Function, 125% of the Daily Value for Vitamin D in Only One Daily Softgel
Nature Made
Product description
Nature Made Vitamin D3 1000IU (25 mcg) softgels are made of vitamin D3, the body’s preferred form of vitamin D. Nature Made Vitamin D3 supports bone, teeth, muscle and immune health.†
Brand Story
By Nature Made
- For a limited time, you may receive either bottle while we update our packaging. Both have the same great product inside. Based on new FDA regulations, you may also notice a change in the unit of measure and/or daily value for certain products.
- Contains a 300-day supply of Nature Made Vitamin D 1000IU (25mcg), 300 softgels per bottle.
- Vitamin D supports bone, teeth, muscle and immune health
- Adults, take 1 softgel daily with water and a meal.
- These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
User questions & answers
| Question: | What 's expiration date stamped |
| Answer: | Amazon removes inventory from warehouses that is with 50 days of expiration PLUS the unit count, so the expiration date on this item will be at least 270 days from the date of purchase. You should never receive an item through Prime that is even closely approaching its expiration date. You shouldn't from non-Prime sellers either, though there may be one less level of inspections involved. |
| Question: | What is the ingredient that imparts vitamin d3? isn’t it fish oil? what kind |
| Answer: | missprint in my opinion. They are definitely Tablets. |
| Question: | what is the expiration date from now |
| Answer: | I actually bought these and figured because tablets , no gelatin. I only recently noticed that in fact it does contain gelatin. I am soo annoyed because I have been taken them in and off. And when I look it up, does not state source . Is it bovine or pork? This is really misleading. |
| Question: | does this contain fish |
| Answer: | That's just the brand name...vitamins don't require a script. |
Product features
Supports Immune Health, Strong Bones & More!†
Nature Made Vitamin D3 1000 IU (25 mcg) offers 125% of the Daily Value for this critical nutrient, all in one easy, daily softgel.
NOW Supplements, Vitamin D-3 1,000 IU, High Potency, Structural Support*, 360 Softgels
Now Foods
Product description
For structural support*, supports immune system*, and helps maintain strong bones*! NOW® Chewable Vitamin D-3 supplies this key vitamin in a tasty chewable form. Vitamin D is normally obtained from the diet or produced by the skin from the ultraviolet energy of the sun. However, it is not abundant in food. As more people avoid sun exposure, Vitamin D supplementation becomes even more necessary to ensure that your body receives an adequate supply.
Brand Story
By NOW Foods
- HIGH POTENCY, TASTY CHEWABLE FORM/HELPS MAINTAIN STRONG BONES*: Vitamin D is normally obtained from the diet or produced by the skin from the ultraviolet energy of the sun. However, it is not abundant in food.
- THE SUNSHINE VITAMIN/SUPPORTS IMMUNE SYSTEM*: As more people avoid sun exposure, vitamin D supplementation becomes even more necessary to ensure that your body receives an adequate supply.
- CLASSIFICATIONS/CERTIFICATIONS: Halal, Kosher Contains Gelatin, Non-GMO, Soy Free
- GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation).
- Packaged in the USA by a family owned and operated company since 1968.
- During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.
User questions & answers
| Question: | What is the ingredient "known to the state of CA to cause birth defects and reproductive harm |
| Answer: | I don't have it in front of me, but I know that it is not lanolin, as this is at least a vegetarian supplement and I believe it's a vegan formula--so probably lichen or maybe from mushrooms? |
| Question: | Is this free of GMO |
| Answer: | Good question; that's what I was wondering, too! |
| Question: | Amazon shows a warning "california’s proposition 65". is it a false warning? is this warning shown on the bottle |
| Answer: | The Vitamin D3 is likely sourced from lanolin, which is derived from wool. You can assume when the labels doesn’t specify D3 source, it’s not vegan. I have another Amazon brand Vitamin D3 that states it is vegan and lists the source, lichen. |
| Question: | Are these huge pills |
| Answer: | These are made by Amazon. 410 Terry Ave, N., Seattle, WA 98109 |
Product features
Small changes in product size & weight lead to lower carbon emissions.
We created Compact by Design to identify products that, while they may not always look very different, have a more efficient design. With the removal of excess air and water, products require less packaging and become more efficient to ship. At scale, these small differences in product size and weight lead to significant carbon emission reductions.
Family Bundle
Vitafusion
Product description
Each serving of vitafusion Vitamin D3 supports bones and teeth, as well as the immune system
- Bone and Immune System Support
- The only gummy vitamin brand with Clinically Proven Absorption
- Contains NO high-fructose corn syrup, NO artificial sweeteners, NO gluten, NO dairy and NO synthetic (FD&C) dyes; Non-GMO
- Natural peach and berry flavors
- Recipient of the 2018 ChefsBest Excellence Award. The ChefsBest Excellence Award is awarded to brands that surpass quality standards established by independent professional chefs.
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