L-Norvaline is a derivative of the branched-chain amino acid (BCAA) valine which is an arginase inhibitor. Arginase is the enzyme in the body that degrades arginine.

Arginine is the primary substrate used to generate nitric oxide, increase blood flow, and boost muscle pumps. By limiting the actions of arginase, you are allowing for unrestricted nitric oxide production, translating into stronger, longer-lasting pumps.

How to consume

To take advantage of the nitric oxide effects of L-Norvaline, it is best taken 15 - 30 minutes before exercise, mixed with nitric oxide boosting supplements.

L-Norvaline can be mixed with water, or with another nitric oxide boosting supplement. The most effective dose is 100mg – 200mg per serve.

L Norvaline starts working as soon as it enters the bloodstream, which is typically 15 - 30 minutes after consumption. Users can expect to experience an increase in muscle pumps, vascularity, and muscular endurance within this timeframe.