One Science Whey Protein

Key PointsMade from Grass-Fed Whey: The milk that is derived from cows, fed exclusively on grass is known as grass-fed milk; and the whey that is derived from this milk is known as grass-fed whey.

Refuel and Rebuild: OSN Whey Protein is scientifically formulated to assist with the recovery, rebuilding, and toning of muscle tissue.

Smart Formulation: With 25g protein, 6.6g BCAA, 5.2g L-Glutamine & added Whey Protein Isolate for Muscle building and fast recovery.