3 best supplement brands

Product description

N-acetyl cysteine (NAC) is a stable form of the non-essential amino acid cysteine. It is a sulfur-containing amino acid that acts as a stabilizer for the formation of protein structures, and promotes the formation of glutathione. Glutathione is a powerful free radical scavenging compound that also helps to maintain normal, balanced immune system function. In addition, NAC can help to support healthy brain and neuronal tissues. Natural color variation may occur in this product.

• FREE RADICAL PROTECTION/NORMAL IMMUNE SYSTEM FUNCTION: N-acetyl cysteine (NAC) is a stable form of the non-essential amino acid cysteine.
• Maintains cellular health: NAC can help to support healthy brain and neuronal tissues.
• Classifications/certifications: Kosher, non-GMO, soy free, nut free, made without gluten, dairy free, egg 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:	Is this product peanut free
Answer:	Not large at all by my standards. Clear capsule. About 3/4"long. Less than 1/4" wide
Question:	where do the raw materials for nac come from? do any come from china? please elaborate
Answer:	If it stinks, general rule of thumb is that there is actually NAC in the product
Question:	Is n-acetyl-cysteine the same thing as n-acetyl-l-cysteine, note the "l
Answer:	Hello! Unfortunately, this item is not certified gluten free. For more information on the ingredients used in this product and their potential sources, we encourage you to contact Doctor's Best directly. If we can assist you with anything further, please feel free to contact us directly through Amazon!JennaSwanson Health Products
Question:	In what country are these manufactured
Answer:	Hi Sue A., you're absolutely right, the ingredients label on this bottle does list "natural vanilla flavor" as an ingredient. From the research I've conducted on this particular product (you can 100% verify by reading the older customer reviews from 2013), it appears that before the natural vanilla flavor was added to this supplement at some point within the last 2 years, many people complained that it contained quite a strong unpleasant odor. One customer stated they felt compelled to hold their nose while taking it, another customer compared the capsule's odor to the smell of urine (sorry, I know that's pretty gross), and another customer found the smell to be so offensive, they could not put it in their daily pill box with the rest of their other supplements because the odor actually would spread itself on to the other tablets and capsules! I'm guessing the makers of this supplement didn't want to scare away potential new customers with such an overpoweringly negative scent. So they decided to add an all natural, vegan-friendly flavor to enhance the palatability of the capsules. Natural vanilla flavor means it is made with real vanilla and does not pose any of the hazards that artificial flavoring does, and unless you are allergic to real vanilla, it is not dangerous nor unhealthy for you.Hope that helps a little.

• 1 Bottle = 90 Capsules = 90 Servings - Take 1 capsule with meals as needed
• 3x stronger than common enzymes and provide 100% intestinal coverage with complete protein digestion
• Helps Break Down Food - Improves Absorption of: Micronutrients, Protein, Vitamins, Minerals, Antioxidants, etc...
• Maximum Help with Bloating & Upset Stomach - Maximum Digestive Comfort - 100% Intestinal pH Coverage
• Improves Digestion & Food Tolerability (Dairy, Gluten, Fats, etc...) *These statements have not been evaluated by the food and Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease.*

User questions & answers

Question:	Where is this made? Also is it organic and and non gmo
Answer:	I am not sure why it says that. I started using it because my Dr. said that is what I needed to use. sorry I can't help you more.
Question:	Are these enzymes derived from mold
Answer:	Not big at all. They are small and easy to swallow.
Question:	Are these meant to repair, or are they simply supplementing a deficiency
Answer:	Listed on bottle: MEGASORB 100 mg Coenzyme Q-10 (KanekaQa0) (as ubiquinone) Other ingredents: Rice Bran Oil, Gelatin, Vegetable Glycerin; Soy Lecithin, Titanium Dioxide Color FREE OF: Gluten, Wheat, Dairy, Yeast, Sugar, Sodium Artificial Flavor, Sweetener and Preservatives
Question:	How large are the pills
Answer:	Sorry but the source is not stated. Please go to the Solgar website and enquire. Mark. Herbalishous. Wayne, PA
Question:	mg. of NMN per drop - the claimed potency - makes no sense. A drop of water weighs 50 mg., so how do they manage to put 500 mg. of product in it
Answer:	I would say no as the label does not say that the gelatin is plant based.
Question:	The product in this bottle is cloudy. Every other time it has been clear. Has anyone else noticed this change
Answer:	The bottle does not state that all of the ingredients or the production is in the United States.
Question:	Is this 3rd party tested? i was unable to find a website nor does it mention or show certification "medalions" in the photos. tia
Answer:	Products fulfilled by Amazon are date controlled. If you purchase a product that is fulfilled by Amazon, they have strict procedures in place to ensure you receive one that can be fully consumed before the expiration date.
Question:	mg per what
Answer:	Look for stars and reviews, this is an item you can purchase locally

• BLOOD PRESSURE SUPPORT SUPPLEMENT – Avoid hypertension issues with our proven, all-natural grape seed extract; nature’s treatment for high BP; our proven remedy boosts circulation providing vein support throughout the body
• NATURAL CHOLESTEROL LOWERING PRODUCT - Maintaining a proper LDL/HDL ratio is extremely important to cardiac function & cardio vascular health; Genius Heart works as an LDL lowering supplement to stabilize healthy cholesterol
• BREAK-THROUGH BRAIN BOOSTER SUPPLEMENT - Boost focus, mental clarity and reduce brain fog by improving cardiac function; the heart & brain are synergistic and with a healthy heart you’ll find yourself w/ a boosted brain
• NITRIC OXIDE (N.O.) FOR MEN & WOMEN – By safely elevating nitric oxide levels throughout the body, Genius Heart works to expand blood vessels providing healthy vein support while combating varicose (spider) veins
• BOOST CARDIOVASCULAR ENDURANCE & PERFORMANCE – A strong heart boosts endurance by delivering more oxygen and nutrients throughout the body; boost anaerobic endurance with an improved cardiovascular system

User questions & answers

Question:	Is this all natural
Answer:	Hi Fernando - Yes, absolutely. All ingredients are sourced from nature, even though it's extremely effective, Genius Heart should not be confused with prescription blood pressure medications. Thanks, The Genius Brand
Question:	Does this boost nitric oxide
Answer:	Hi Zach! Thank you for your question and the answer is yes, absolutely! Our premium grape seed extract is actually one of the most potent Nitric Oxide Boosters around!
Question:	It actually helps with brain fog
Answer:	Hey Caren - Yes absolutely. That's one of the first things a lot of users will point out. It's because the brain and our cardiovascular systems share such a synergistic relationship, improving cardiovascular health often results in improved cognitive function as well!
Question:	Is this a proven cholesterol lowering product
Answer:	Hi EriO! Yes - One of our key ingredients (pantesin) actually has multiple studies on the subject that are available for everyone to view.

Product features

Did you know that your cardiovascular system impacts cognitive function, athletic performance (endurance) and energy levels?

It doesn't really take a Genius to understand just how important your heart is.... and yet hypertension is at an all-time high with more and more people turning to prescription high blood pressure treatment & various drugs for lower cholesterol!

What if there was a better way?

Genius Heart & Cardiovascular is a scientific breakthrough in cardiovascular health! Never before has there been an all-in-one solution like this that can benefit both men & women of all ages. Whether you're suffering from varicose vein pain, high cholesterol, blood pressure or if you're just looking to boost anaerobic endurance and general health, circulation is everything and Genius Heart is here to make a difference.

Cholesterol Lowering Product!

Genius Heart features the industry leading, clincially studied, ingredient Pantesin Pantethine. It has been scientifically validated to support healthy cholesterol levels! In a triple-blind placebo and diet controlled study, it was shown that Pantesin (an active form of vitamin B-5) favorably alters total, LDL and non-HDL cholesterol levels! In addition to supporting healthy blood pressure and various other cardiac functions, Genius Heart has proven cholesterol benefits.

Increase Cellular Energy!

Discover what we like to call "smart energy". While subtle to some, many will notice a significant difference by restoring CoQ10 levels. Coenzyme Q10 is an essential participant in the electron transport system and as we get older, the levels of CoQ10 decline, most notably effecting the organs that use the most cellular energy (heart). We utilize a special MicroActive form of CoQ10 that has been clinically validated to tout superior bioavailabilty (better absorbed by the body) as well as uniform absorption. With 24-hour time release technology, you'll see a consistent difference!

Boost Mental Clarity!

More & more research is coming to light and it's showing a clear connection between cardiovascular health and cognitive performance! Your heart directly impacts your brain (cognition). Reduce brain fog, boost clarity, improve memory and fight mental dysfunction (dementia) by improving cardiovascular health! It's simple... Boost your heart and get the benefits of a boosted brain.

Nitric Oxide Enhancement

Genius Heart & Cardiovascular is a healthy nitric oxide supplement for men & women! While most nitric oxide boosters make unrealistic muscle builder and other claims - Genius Heart brings to light the true benefits of a nitric oxide booster! The ingredients in Genius Heart have been shown to elevate N.O. levels in a safe manner - Ultimately widening blood vessels and improving blood flow! This can lead to improved exercise performance as well as better protein synthesis (hint: build muscle).

Support Healthy Blood Pressure

High blood pressure drugs & medications are getting passed out at an all time high but by placing an emphasis on your cardiovascular health early, you can make it a point to avoid the prescription route entirely! MegaNatural-BP (Grape Seed Extract) has been tested in multiple clinical trails, including on participants with prehypertension making it one of the key ingredients in combating high blood pressure & hypertension.

Cardiovascular Endurance

Cardiovascular health and endurance share a very intimate relationship! Your cardiovascular system is responsible for delivering oxygen and nutrients throughout the body. A healthy heart gets blood to lungs more quickly, ultimately oxgenating it and providing a boost to your performance! The exact same concepts applies to your muscles as well during endurance training - The heart is responsible for delivering oxygen and nutrients. Engaging in endurance training (I.e. Jogging) benefits your cardiovascular health and vice-versa - Supporting a healthy heart boosts endurance and performance.