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L-Citrulline is an amino acid that has been found to play an important role in nitric oxide (NO) metabolism and regulation. L-Citrulline is converted to L-Arginine in the body, leading to increases in both L-Arginine and nitric oxide. Increased production of nitric oxide promotes vascular dilation, which helps support normal oxygen and blood circulation throughout the body!*

  • Fermentation Derived Instead of Synthetic!*
  • GRAS Approved!*
  • Supports Increased Vasodilation!*
  • Highest Quality, Third-Party Tested Ingredients

The pharmacokinetic advantage of L-Citrulline is that it is not subject to any elimination by the liver prior to entering the bloodstream. Conversely, L-Arginine is subject to extensive elimination by the gut wall and liver. Once in the kidney, the majority of L-Citrulline is converted into L-Arginine, which is readily converted back in to L-Citrulline and Nitric Oxide!*

Micropure Quality Guarantee - Each product is third party tested for purity and potency.


Suggested Use

As a dietary supplement, mix 1 heaping scoop in your favourite beverage or protein shake twice daily.