14 best gnc amps

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GNC AMP Men's Ripped Vitapak Program with Metabolism + Muscle Support

The GNC AMP System is built with clinically proven ingredients to deliver relentless results that help athletes get the job done. This Men's Vitapak delivers the power of four science-based formulas to help you achieve your daily nutritional goals as you strive for a lean, sculpted physique.†

The Nutritional Support Active Men Need

The GNC AMP Men's Ripped Vitapak Program with Metabolism + Muscle Support contains:

• Clinically Studied Multivitamin Blend Packed with Antioxidants to help fight free radicals that can be produced from your workout
• Clinically Studied Thermo Blend to fuel your metabolism and help you burn up to 12 times more calories*
• 4000mg of Clinically Studied CLA to improve body composition and lean muscle tone*
• Nature-Based Waterex Formula to help regulate excess water*

How to Use

As a dietary supplement, for optimal health benefits, take the contents of one pack daily with food every morning. On workout days, for individual looking to maximize results, the Thermo Igniter 12x (red capsule) can be taken 30 to 60 minutes prior to exercise. Do not take before bedtime.

Product description

GNC AMP Wheybolic - Chocolate Fudge: A Clinically Proven Performance Protein When you need a protein supplement that fits in with your weekly workout schedule, turn to GNC AMP Wheybolic. More than just standard whey protein, this enhanced dietary supplement contains ultra-pure, fast-digesting whey protein isolate and hydrolysates that contribute to muscle growth and recovery^*, as well as improved strength and post-training anabolic response. * Plus, you can use this supplement before or after workouts and cardio, or even on non-training days and between meals, depending on your individual needs. Proven to increase muscle strength and size by 30% in just 8 weeks* Great for use before and after workouts and cardio sessions, as well as on non-training days and between meals Supports strength, performance and stamina*, fuels anabolic muscle support and recovery^* and helps fuel muscles while you recover from intense training^* Enhanced Wheybolic Complex includes 40g of protein, 15g of BCAA, 6g of leucine, 500mg of Velositol and 400mg of Enzyme Blend. Gluten-free powder supplement with natural and artificial chocolate fudge flavor easily mixes into 8 fl. oz. of cold water or your favorite beverage Disclaimers: An 8-week, randomized, double-blind, placebo-controlled study of 33 healthy men compared the effectiveness of this proprietary module of whey protein and leucine vs. an isocaloric carbohydrate placebo consumed before and after resistance training. Subjects consuming the leucine-whey protein supplement experienced greater increases in muscle strength then those on the placebo. Leucine-whey protein supplementation also increased muscle cross-sectional area from baseline. ^When used in conjunction with an exercise program. In an 8-week, randomized, double-blind, placebo-controlled study of 30 healthy male volunteers comparing 1 set resistance training (RT) + active or carbohydrate placebo to 2 sets RT alone with no supplement, the active group showed eq

Product description

4 Products in 1 Pack GNC AMP Mens Ripped Vitapak Program delivers the power of five science-based formulas to help you achieve your daily nutritional goals as you strive for a lean, sculpted physique. GET THE NUTRITIONAL SUPPORT ACTIVE MEN NEED and Clinically studied mens multivitamin blend shown to work better than a basic multivitamin and packed with antioxidants to help fight free radicals that can be produced from your BURN UP TO 12X MORE CALORIES. Thermo blend clinically shown to increase metabolism before, during after exercise IMPROVE BODY COMPOSITION LEAN MUSCLE TONE 4000 mg of CLA REGULATE EXCESS WATER Waterex formula features a nature-based herbal blend and If its on our package, then its in our boxes. Clinically studied ingredients backed by real science. Get vitamins. Get metabolism support. Get ripped.

• GNC AMP Men's Vitapak delivers the power of four science-based formulas to help you achieve your daily nutritional goals as you strive for a lean, sculpted physique^
• Clinically studied men's multivitamin blend shown to work better than a basic multivitamin and packed with antioxidants to help fight free radicals that can be produced from your workout
• Thermo blend clinically shown to increase metabolism before, during and after exercise; plus burn up to 12x more calories
• In a randomized, double-blind, placebo-controlled study of 112 healthy volunteers, subjects taking GNC vitamin and mineral blends for six weeks experienced significant improvements in certain nutrients and key SF-36 health questionnaire scores compared to a placebo
• In a double-blind, randomized, placebo-controlled, cross-over study, 25 subjects exercised on a treadmill on two occasions. On one occasion, the subjects took the thermogenic blend before exercise and on the second occasion, they took a placebo. When the subjects took the thermogenic blend, they burned three times more calories before, 3% more calories during and 12 times more calories after exercise compared to when they took the placebo

Product description

GNC AMP Wheybolic Ripped - Chocolate Fudge: Clinically Proven Protein + Thermogenic Whether you use it before or after workouts and cardio sessions, or even on non-training days and in between meals, you can rely on GNC AMP Wheybolic Ripped for clinically proven muscle strength support.■* With 40g of premium, ultra-pure, fast-digesting protein enhanced with Velositol and leucine, this dietary supplement helps accelerate muscle protein synthesis and absorption of amino acids^*, so you can stay powered throughout your workout routine. Proven to increase muscle strength and size in just 8 weeks■* Proven to burn 3x more calories◊* Supports strength, performance and stamina^*, fuels anabolic muscle support and recovery^* and provides energy and metabolism support■^* Enhanced whey protein complex includes 40g of premium, ultra-pure protein with 15g of BCAA, 6.2g of leucine and 500mg of Velositol Featuring caffeine, Capsimax & niacin, supporting intense energy, mental focus & increase calorie burning◊* Ideal for use before and after workouts and cardio sessions, as well as on non-training days and between meals Gluten-free, powder formula with a Chocolate Fudge flavor easily mixes with 8 fl. oz. of water or your favorite beverage Disclaimers: ■An 8-week, randomized, double-blind, placebo-controlled study of 33 healthy men compared the effectiveness of this proprietary module of whey protein and leucine vs. isocaloric carbohydrate placebo consumed before and after resistance training. Subjects consuming the leucine-whey protein supplement experienced greater increases in muscle strength than those on the placebo. Leucine-whey protein supplementation also increased muscle cross-sectional area from baseline. In an 8-week, randomized, double-blind, placebo-controlled study of 30 healthy male volunteers comparing 1 set resistance training (RT) + active or carbohydrate placebo to 2 sets RT alone with no supplement, the active group showed equal gains in maximal muscle

Product description

Vitpak Program with Performance Endurance Support and Includes Clinically Studied Multivitamin Blend Improves Performance and Increases Endurance. Enhances Circulation Blood Flow GNC AMP Men's Extreme Training Vitapak Program delivers the power of five science-based formulas to help you maximize your physical and mental intensity and get the most from your workout. GET THE NUTRITIONAL SUPPORT ACTIVE MEN NEED and Clinically Studied Men's Multivitamin Blend Shown to Work Better Than a Basic Multivitamin and TRAIN HARDER. Clinically Studied Formula Improves Performance Increases Endurance and ENHANCE CIRCULATION BLOOD FLOW. L-Arginine and Clinically Studied Via Restorative for Increased Nitric Oxide Production, Circulation Blood Flow and STAY FOCUSED and Ginkgo biloba Supports Mental Sharpness. PROTECT YOUR MUSCLES. Clinically Researched Antioxidant Formula to Defend Against Damaging Free Radicals Caused by Intense Workouts

• Vitpak Program With Performance + Endurance Support Includes Clinically Studied Multivitamin Blend
• Improves Performance & Increases Endurance
• Enhances Circulation & Blood Flow Gnc Amp Men's Extreme Training Vitapak Program Delivers The Power Of Five Science-Based Formulas To Help You Maximize Your Physical And Mental Intensity And Get The Most From Your Workout. Get The Nutritional Support Active Men Need
• Clinically Studied Men's Multivitamin Blend Shown To Work Better Than A Basic Multivitamin Train Harder
• Clinically Studied Formula Improves Performance & Increases Endurance Enhance Circulation & Blood Flow

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Product description

Vitapk Program with Power Muscle Support Includes Clinically Studied Multivitamin Blend Increases Strength and Fuels Your Muscles 189 More Efficiently. Helps Build Mass and Supports a Healthy Inflammation Response GNC AMP Men's Strength Vitapak Program delivers the power of three science-based formulas to help you achieve your daily nutritional goals as you build muscles and get stronger. GET THE NUTRITIONAL SUPPORT ACTIVE MEN NEED. Clinically Studied Men's Multivitamin Blend Shown to Work Better Than a Basic Multivitamin Packed with Antioxidants to Help Fight Free Radicals That Can Be Produced from Your Workout INCREASE STRENGTH FUEL YOUR MUSCLES 189 MORE EFFICIENTLY. Because Creatine HCl 189 Is Clinically Shown to Be Absorbed into Your Muscle 189 More Efficiently than Creatine Monohydrate, You Can Increase Strength Performance with 14 of the Dose INCREASE ATHLETIC PERFORMANCE SUPPORT A HEALTHY INFLAMMATION RESPONSE Features High-Quality Anabolic Primers Combined with Healthy Inflammation Response Support.

• Vitapk Program With Power + Muscle Support Includes Clinically Studied Multivitamin Blend
• Increases Strength & Fuels Your Muscles 189% More Efficiently
• Helps Build Mass& Supports A Healthy Inflammation Response Gnc Amp Men's Strength Vitapak Program Delivers The Power Of Three Science-Based Formulas To Help You Achieve Your Daily Nutritional Goals As You Build Muscles And Get Stronger. Get The Nutritional Support Active Men Need
• Clinically Studied Men's Multivitamin Blend Shown To Work Better Than A Basic Multivitamin& Packed With Antioxidants To Help Fight Free Radicals That Can Be Produced From Your Workout Increase Strength & Fuel Your Muscles 189% More Efficiently
• Because Creatine Hcl 189? Is Clinically Shown To Be Absorbed Into Your Muscle 189% More Efficiently Than Creatine Monohydrate, You Can Increase Strength & Performance With 1/4 Of The Dose Increase Athletic Performance & Support A Healthy Inflammation Response

User questions & answers

Product description

Micro-Filtered Whey Protein Isolate Fast Absorbing for Muscle Growth Repair Fuels Athletic Strength and Performance. Superior Process for Ultimate Purity Using over 20 steps in a sophisticated process to maximize protein quality, this whey protein isolate provides you an ultra-clean option. Ultra-Clean Protein Half the sugar Half the fat Half the cholesterol Lower carbs.

• WHEY PROTEIN ISOLATE POWDER: GNC AMP Pure Isolate is a micro-filtered, fast-digesting whey protein isolate powder that delivers 25g protein, 5g BCAA and 0g sugar per 1-scoop serving.
• SUPERIOR FORMULAS FOR SUPERIOR RESULTS: A lack of protein can lead to excessive protein catabolism (breakdown) and may obstruct your athletic goals. Take it on with 25g protein which provides 19g of muscle-supporting amino acids, 5g BCAA including Isoleucine, Valine and Leucine, which is involved in the growth and repair process of muscle tissue and 1g of Creatine building blocks.
• SUPERIOR PROCESS FOR ULTIMATE PURITY: Using over 20 steps in a sophisticated process to maximize protein quality, this whey protein isolate provides an ultra-clean option.
• BACKED BY SCIENCE: Since 1935, GNC has been committed to meeting the highest standards of quality, safety and efficacy while applying the most up-to-date advances in nutritional science so you can live well.
• ^When Used In Conjunction With An Exercise Program

User questions & answers

Product description

GNC AMP Pure Isolate - Chocolate Frosting: Micro-Filtered Whey Protein Isolate Using over 20 steps in a sophisticated process to maximize protein quality, this whey protein isolate provides you an ultra-clean option. GNC Whey Pure Isolate - Chocolate Frosting is pure, fast-absorbing protein providing key naturally occurring amino acids to support optimal muscle growth and performance.^* Micro-filtered whey protein isolate Provides 25g protein, 5g BCAAs and 1g sugar per serving Fast absorbing for muscle growth & repair^* Fuels athletic strength & performance^* ^When used in conjunction with an exercise program

• Gnc Amp Pure Isolate - Chocolate Frosting: Micro-Filtered Whey Protein Isolate Using Over 20 Steps In A Sophisticated Process To Maximize Protein Quality, This Whey Protein Isolate Provides You An Ultra-Clean Option. Gnc Whey Pure Isolate - Chocolate Frosting Is Pure, Fast-Absorbing Protein Providing Key Naturally Occurring Amino Acids To Support Optimal Muscle Growth And Performance.^ Micro-Filtered Whey Protein Isolate
• Provides 25G Protein, 5G Bcaas And 1G Sugar Per Serving
• Fast Absorbing For Muscle Growth &Amp; Repair^
• Fuels Athletic Strength &Amp; Performance^
• ^When Used In Conjunction With An Exercise Program

Product description

Micro-Filtered Whey Protein Isolate Fast Absorbing for Muscle Growth Repair Fuels Athletic Strength and Performance. Superior Process for Ultimate Purity Using over 20 steps in a sophisticated process to maximize protein quality, this whey protein isolate provides you an ultra-clean option. Ultra-Clean Protein Half the sugar Half the fat Half the cholesterol Lower carbs.

• WHEY PROTEIN ISOLATE POWDER: GNC AMP Pure Isolate is a micro-filtered, fast-digesting whey protein isolate powder that delivers 25g protein, 5g BCAA and 0g sugar per 1-scoop serving.
• SUPERIOR FORMULAS FOR SUPERIOR RESULTS: A lack of protein can lead to excessive protein catabolism (breakdown) and may obstruct your athletic goals. Take it on with 25g protein which provides 19g of muscle-supporting amino acids, 5g BCAA including Isoleucine, Valine and Leucine, which is involved in the growth and repair process of muscle tissue and 1g of Creatine building blocks.
• SUPERIOR PROCESS FOR ULTIMATE PURITY: Using over 20 steps in a sophisticated process to maximize protein quality, this whey protein isolate provides an ultra-clean option.
• BACKED BY SCIENCE: Since 1935, GNC has been committed to meeting the highest standards of quality, safety and efficacy while applying the most up-to-date advances in nutritional science so you can live well.
• ^When Used In Conjunction With An Exercise Program

• WHEY PROTEIN ISOLATE POWDER: GNC AMP Pure Isolate is a micro-filtered, fast-digesting whey protein isolate powder that delivers 25g protein, 5g BCAA and 0g sugar per 1-scoop serving.
• SUPERIOR FORMULAS FOR SUPERIOR RESULTS: A lack of protein can lead to excessive protein catabolism (breakdown) and may obstruct your athletic goals. Take it on with 25g protein which provides 19g of muscle-supporting amino acids, 5g BCAA including Isoleucine, Valine and Leucine, which is involved in the growth and repair process of muscle tissue and 1g of Creatine building blocks.
• SUPERIOR PROCESS FOR ULTIMATE PURITY: Using over 20 steps in a sophisticated process to maximize protein quality, this whey protein isolate provides an ultra-clean option.
• BACKED BY SCIENCE: Since 1935, GNC has been committed to meeting the highest standards of quality, safety and efficacy while applying the most up-to-date advances in nutritional science so you can live well.
• ^When Used In Conjunction With An Exercise Program

User questions & answers

• WHEY PROTEIN POWDER: GNC AMP Wheybolic is a premium, ultra-pure, fast-digesting, gluten-free whey protein powder with 40g protein per 2-scoop serving.
• SUPERIOR FORMULAS FOR SUPERIOR RESULTS: Take it on with 40g protein, 15g BCAA, 10g leucine, 400mg ProHydrolase Protease Enzyme Blend and 1g Velositol, a muscle protein synthesis accelerator, per 2-scoop serving.
• WHEN TO USE: Pre-workout & cardio: Provides clinically proven support for strength, performance and stamina. Post-workout & cardio: Provides fast-digesting whey isolate and hydrolysates plus BCAA to fuel anabolic muscle support and recovery. Non-training days & in between meals: Provides high-quality protein and critical amino acids to fuel muscles while you recover from intense training. Use in conjunction with an exercise program.
• BACKED BY SCIENCE: Since 1935, GNC has been committed to meeting the highest standards of quality, safety and efficacy while applying the most up-to-date advances in nutritional science so you can live well.
• Gluten-Free Powder Supplement With Natural And Artificial Classic Vanilla Flavor Easily Mixes Into 8 Fl. Oz. Of Cold Water Or Your Favorite Beverage

User questions & answers

Product features

PROVEN TO GET YOU STRONGER *

GNC AMP Wheybolic

PERFORMANCE PROTEIN

Improve strength and post-training anabolic response with a clinical core of whey isolate and leucine. *

ENHANCED WITH LEUCINE

Enhanced with More Leucine Compared to Standard Whey

BANNED SUBSTANCE FREE

If it’s on our labels, then it’s in our bottles. GNC AMP Wheybolic is designed to help you train harder and tested for over 220 banned substances.

• Gnc Amp Ultra Nox: Stim-Free Performance Supports For Intense Muscle Pumps Challenge Your Physical Working Capacity And Fatigue Threshold.Train Harder With This Fully-Dosed, Concentrated Formula To Support Pumps, Endurance And Energy Production.&Circ;Gnc Amp Ultra Nox Delivers The Stim-Free Fuel Needed To Achieve Superior Performance, Without The Jitters. Maximizes N.O. Production &Amp; Blood Vessel Tone
• Supports Endurance &Amp; Performance
• Designed With Non-Stimulant, Superior Fatigue-Fighting Formula
• &Circ;When Used In Conjunction With An Exercise Program.
• &Circ;When Used In Conjunction With An Exercise Program

User questions & answers

Product description

Wheybolic Alpha with MyoTor - Classic Vanilla: Clinically Proven Protein + Test and Power For a simple way to increase muscle strength and size♦* while also supporting testosterone levels*, you can turn to GNC AMP Wheybolic Alpha with MyoTor. This enhanced whey protein dietary supplement features 40g of premium, ultra-pure, fast-digesting protein, along with 15g EAA, 6.2g leucine and 650mg MyoTOR per 2 scoop serving for elevated muscle fuel.^* Whether you use Wheybolic Alpha before workouts, after cardio or on non-training days, this clinically-proven muscle support delivers effective ingredients to power you through.* Enhanced with more leucine & BCAA than standard whey protein. Elevated muscle fuel for muscle growth & recoveryˆ* Featuring clinically studied BetaPower + Creatine, MyoTOR & Testofen to enhance power, improve strength & stamina and support testosterone levels♦* With only premium, ultra-pure, fast-digesting protein. Only whey hydrolysates and clinical core of whey isolate & leucine to improve strength.* Great for pre- and post-workout, plus cardio use, as well as on non-training days and between meals Gluten-free formula with a delicious, naturally- and artificially-flavored classic vanilla taste  Disclaimers: An 8-week, randomized, double-blind, placebo-controlled study of 33 healthy men compared the effectiveness of this proprietary module of whey protein and leucine vs. an isocaloric carbohydrate placebo consumed before and after resistance training. Subjects consuming the leucine-whey protein supplement experienced greater increases in muscle strength than those on the placebo. Leucine-whey protein supplementation also increased muscle cross-sectional area from baseline. ˆWhen used in conjunction with an exercise program. An 8-week randomized, double-blind, placebo-controlled study of 118 healthy men participating in a supervised resistance training program showed that those taking MyoTor had significant increases in mean upper b

Product description

GNC AMP Pure Isolate - Chocolate Peanut Butter Cup: Micro-Filtered Whey Protein Isolate Using over 20 steps in a sophisticated process to maximize protein quality, this whey protein isolate provides you an ultra-clean option. GNC Whey Pure Isolate - Chocolate Peanut Butter Cup is pure, fast-absorbing protein providing key naturally occurring amino acids to support optimal muscle growth and performance.^* Micro-filtered whey protein isolate Provides 25g protein, 5g BCAAs and 0g sugar per serving Fast absorbing for muscle growth & repair^* Fuels athletic strength & performance^* ^When used in conjunction with an exercise program

• WHEY PROTEIN ISOLATE POWDER: GNC AMP Pure Isolate is a micro-filtered, fast-digesting whey protein isolate powder that delivers 25g protein, 5g BCAA and 0g sugar per 1-scoop serving.
• SUPERIOR FORMULAS FOR SUPERIOR RESULTS: A lack of protein can lead to excessive protein catabolism (breakdown) and may obstruct your athletic goals. Take it on with 25g protein which provides 19g of muscle-supporting amino acids, 5g BCAA including Isoleucine, Valine and Leucine, which is involved in the growth and repair process of muscle tissue and 1g of Creatine building blocks.
• SUPERIOR PROCESS FOR ULTIMATE PURITY: Using over 20 steps in a sophisticated process to maximize protein quality, this whey protein isolate provides an ultra-clean option.
• BACKED BY SCIENCE: Since 1935, GNC has been committed to meeting the highest standards of quality, safety and efficacy while applying the most up-to-date advances in nutritional science so you can live well.
• ^When Used In Conjunction With An Exercise Program