Progain extreme contains triple release protein formula that provides 40 g of protein per serving for gains in muscle size
The protein formula naturally contains 9.9 g of branched chain amino acids (BCAAs) in every serving
Progain extreme contains 600 calories, with 160 calories from 40 g of muscle-building proteins in every serving
Every serving provides an impressive 3 g of calcium HMB, a metabolite of the essential branched chain amino acid leucine
Every serving provides a source of fibre, a key component of a healthy, balanced diet
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