GNC AMP Mass XXX  Strawberry Increase Lean Muscle Mass with 40 Fewer Sets.   You can get even more out of every workout session when you make GNC AMP Mass XXX a part of your exercise routine. This proteinpacked dietary supplement is clinically proven to help increase lean muscle mass with 40 fewer sets.   Plus, 3g each of TriMG Infusion and Creatine Matrix Blend help support athletic performance and muscle protein synthesis, while micronized amino acids support key processes crucial to muscle growth and repair. Clinically proven to help increase lean muscle mass, weight, strength and endurance with 40 fewer sets   50g of fast, medium and slowdigesting proteins, along with 11g of BCAA, 750 calories, plus carbohydrates and healthy fats for sciencebased nutrition, advanced muscle performance and to help maximize gains Creatine Matrix Blend with 3 forms of creatine may help improve training results and supports muscle protein synthesis TriMG Infusion is an powerful blend that delivers relentless support for athletic performance Micronized amino acids help fuel muscles and support key processes crucial to the growth and repair of muscle Glutenfree dietary supplement Naturally and artificiallyflavored, delicious strawberry taste Disclaimers  In an eightweek, randomized, doubleblind, placebocontrolled study of healthy male volunteers, 18 subjects completed 3 sets of resistance training RT daily  the macronutrient blend in Mass XXX, and 16 subjects performed 5 sets RT daily with no supplement. After eight weeks, subjects on the supplement showed equal gains in body weight, fat free mass FFM, maximal muscle strength MMS and muscle endurance ME with only 3 sets RT per day compared to the control group who completed 5 sets RT per day. When used in conjunction with an exercise program.

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GNC AMP Amplified Mass XXX- Strawberry

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