GNC PRO PERFORMANCE® AMP Best-Selling Performance Down to a Science

PRE-WORKOUTS

  • Fruit Punch
  • Watermelon
  • GNC Pro Performance® AMP Amplified N.O. Loaded V2

    Athletes everywhere have been searching for a pre-workout supplement that combines the much-needed energy and support for increased blood flow, along with added strength and power. There is no need to look any further. Pro Performance® AMP Amplified N.O. Loaded V2 is GNC’s next generation pre-workout, combining the most important pre-training supplements into one great-tasting, powerful formula.


    I've tried a lot of pre-workout supplements and this is by far the best.

    — GNC Customer, Iowa

  • Watermelon
  • Black Cherry
  • GNC Pro Performance® AMP Amplified Strength

    Ultimate, stim-free, anabolic formula amplifies strength, power and muscle performance. Features powerful ingredients including 3g creatine, 2.5g betaine, D-aspartic acid, mucuna, tribulus and six-hour extended release OT²™ leucine to maximize protein synthesis.


    It has a great taste!

    — GNC Customer, Los Angeles, CA


    STACK WITH: Pro Performance® AMP Amplified Push, Amplified Wheybolic Extreme 60 and Amplified Recover

  • Fruit Punch
  • Black Cherry
  • Watermelon
  • GNC Pro Performance®AMP Amplified Ripped

    Concentrated stim-free thermogenic formula fuels metabolism, improves body composition, promotes mental sharpness and supports water balance. Features 3.4g CLA, green coffee bean extract, L-carnitine, ginkgo biloba, GABA and two-hour extended release OT²™ arginine to support lean muscle.


    STACK WITH: Pro Performance® AMP Amplified Strength, Amplified Push™ and Amplified Wheybolic Extreme 60

  • Fruit Blast
  • Lemon Tea
  • GNC Pro Performance® AMP Amplified Stamina

    Dual release thermogenic powder proven to amplify calorie burning by 619%^ and boost stamina by 12%.^^ Concentrated formula features 1.5g BCAAs, 1g beta-alanine, resVida™ Resveratrol and two-hour extended release OT²™ arginine to maximize blood flow.

    ^In a double blind, randomized, placebo controlled cross-over study, 33 male and female subjects exercised on two occasions. On one occasion the subjects took the thermogenic blend in this formula 60 minutes before exercise and on the other occasion, they took a placebo. When the subjects took the thermogenic blend, they burned 6 times (619%) more calories pre-exercise, 5% more calories during exercise and over 3 times (373%) more calories post-exercise compared to when they took the placebo.

    ^^A study of 29 physically fit and healthy young adult male subjects averaging about 4 hours of exercise a week cycling to exhaustion at 80% VO2 shows that these individuals were able to increase performance measured by time to exhaustion by nearly 5 minutes (12%) longer than taking the herbal blend in this formula than when taking placebo.


    Try this!!!

    — GNC Customer, Columbus, OH


    STACK WITH: Pro Performance® AMP Amplified Ripped, Amplified Recover and Amplified Wheybolic Extreme 60

    Size: 120 tablets

    GNC Pro Performance® AMP Amplified Maxertion N.O. Advanced

    GNC's first and only nitric oxide product clinically shown to delay muscle fatigue and boost intensity to give you the power to push through the wall. Take your cardio workouts to the next level, delay muscle fatigue and improve physical performance.

    Size: 120 tablets

    GNC Pro Performance® AMP Amplified Heat Extreme 180

    Powerful formula with green coffee bean extract and advanced thermogenic agents to supercharge your metabolism and amplify energy.


    I will definitely keep using.

    — GNC Customer, North Smithfield, RI


    STACK WITH: Pro Performance® AMP Amplified Wheybolic Extreme 60, Amplified Creatine 189 and Pro Performance® CLA