Reduce muscle loss and enhance recovery: - Years of research have shown that supplementing with milk proteins, particularly whey proteins, can reduce muscle loss due to their high L-leucine content Additionally, the high L-glutamine content helps restore energy efficiently after intense workouts, improving recovery.
Increase strength and muscle growth Studies show that men doing resistance training saw greater strength gains when supplementing with whey protein compared to training alone. This is mainly due to the high Branched Chain Amino Acid (BCAA) content in whey protein. The quality of a protein for enhancing muscle mass and strength is closely related to its leucine content. 4
Enhance protein synthesis - Whey proteins can contain up to 26% BCAA, which are efficient substances for synthesising new proteins. Leucine acts as a signalling molecule for the initiation of protein synthesis.
Increase bioavailability of essential amino acids - Research found that the amino acid profile in individuals’ dietary proteins influences their nitrogen utilisation. This means poor quality dietary protein intake has been shown to increase nitrogen losses and limit protein synthesis, therefore ingestion of whey proteins containing high essential amino acids can reduce nitrogen losses