Let Twinlab Mass Fuel maximize lean muscle growth, enhance protein synthesis and speed recuperation. Carbohydrate-Protein Formula.

A scientifically formulated carbohydrate-protein mixture, that has complex carbohydrates to stimulate the anabolic hormone insulin; Chromium, branched chain amino acids, peptide bonded and free amino acids for optimum protein synthesis.

Result
Maximize lean muscle growth, enhance protein synthesis and speed recuperation.

Clinical studies show that carbohydrate/protein mixtures are more effective for post-exercise glycogen replenishment than just carbohydrates.