Rule 1 R1 Protein Isolate Size:2lb Elevation of intramuscular carnosine content

Elevation of intramuscular carnosine content via beta-alanine supplementation has been shown to improve performance in the following ways

If your goals are gaining muscle size

– Artificial colours

3 sources: concentrates

branched-chain amino acids (BCAAs)

Rule 1 R1 Protein Isolate Size:2lb Elevation of intramuscular carnosine contentAs Pure as it Gets. This protein formula is as pure as it gets. With 25g of protein and over 6g of BCAAs entirely from intact and hydrolyzed whey protein isolates R1 Protein helps support the recovery and growth aspirations of the most ardant muscle builders. 25g fast acting protein 100% of protein from whey isolates and hydrolysate isolates 6g+ BCAAs^^ With all these pluses come some very positive negatives: ZERO Gluten** ZERO Gums ZERO Creamers ZERO