L-Arginine is an abundantly available versatile amino acid, which has been linked to improving circulation, performance, recovery, growth and nutrient delivery.

Within the body, L-Arginine is responsible for the production of Nitric Oxide, plays a role in the building of structural proteins and is also a pivotal amino acid in the production of hormones.

Linked to improving things such as gastric ulcers, male performance and strengthening the make-up of connective tissue such as hair, skin and nails, L-Arginine is perhaps one of the most diverse amino acids in the body.

Designer Physiques L-Arginine AKG is a readily absorbed, efficiently assimilated version of L-Arginine and is a 100% pure, dairy free and gluten free pharmaceutical grade nitric oxide booster.

For optimal results, using L-Arginine daily has been shown to improve circulatory Arginine levels in the blood the most and will provide both maximum support for healthy bodily function but also give you the hard hitting pumps in the gym you are looking for.