GNC Amplified Mass XXX Powder, 6.6 lb, Chocolate

Product Details

• This rock solid GNC AMP Mass XXX gainer is engineered with the ingredients proven to help increase lean muscle mass, weight, strength and endurance
• 50g of fast- and medium digesting proteins, along with 10g of BCAA, 748 calories, plus 125g of carbohydrates and healthy fats for science-based nutrition
• Addition of 3g of creatine may help improve training results
• Micronized amino acids help fuel muscles and might support key processes crucial to the growth and repair of muscles
• Gluten-free dietary supplement with zero added sugar