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*Exclude AK, HI and bulk orders
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We ship fast! USA orders placed before 6pm EST will be shipped the same day.
International orders placed before 4pm EST will be shipped the same day.
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As a dietary supplement, mix 1 heaping scoop in your favorite beverage or protein shake twice daily.
Consult your physician prior to using this product if you are pregnant, nursing, under 18 years of age, taking medication or have a medical condition. Immediately discontinue use and contact your physician if any adverse reactions occur. KEEP OUT OF REACH OF CHILDREN.
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!*
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!*