MuscleTech Essential Series 100% L-Arginine.

Supports vasolidation and nutrient delivery.
Powerful nitric oxide precursor.
New Platinum 100% L-Arginine delivers a full 1,000mg dose of L-arginine for rapid uptake and dispersal in your body.

L-Arginine is a precursor to nitric oxide, which helps relax blood vessels, allowing more blood carrying nutrients to rush through your system. Platinum 100% L-Arginine disperses lightning fast, flooding your body with what it needs to perform, recover and grow bigger.

Platinum 100% L-arginine is designed for active men and women looking to get the most size of their workouts with sleeve-stretching pumps.

1000mg L-Arginine.