Glutamine is the most common amino acid found in muscles and is the primary transporter of nitrogen into muscle cells. PER4M Glutamine is ultra-pure and micronised so that it can help your body transport nitrogen to muscle cells by being absorbed quicker.

Kyowa Quality L-Glutamine is backed by the highest manufacturing standards so you know you're getting the purest, most premium active ingredients available.

During intense training, Glucosamine levels can become seriously depleted which is why supplementation can be helpful for individuals looking to optimize their workout performance and train hard, whatever their chosen sport.