L-Arginine 5000mg from Unitech USK contains pure crystalline powder and it is safe and effective. It helps to improve blood flow and muscle fullness through vasodilation and oxygen delivery. 

L-Arginine helps to improve muscle growth, strength, endurance, vascularity, libido and ripped pump Mechanism.

L-Arginine when consumed is transform in the body into a substance called Nitric Oxide, which causes blood vessels to open wider for improved blood flow. L-Arginine also stimulates the release of growth hormone, insulin and other substances in the body. Arginine helps maintain heart health and plays various roles in protein metabolism.