Quick answer: L-Arginine HCl is an amino acid the body uses as a building block for nitric oxide, a molecule involved in supporting healthy blood flow and circulation, included in Vigor Jelly at a 50mg dose.
What is L-Arginine?
L-Arginine is a naturally occurring amino acid involved in protein synthesis and a direct precursor to nitric oxide production in the body.
Why is it associated with blood flow?
Nitric oxide relaxes and widens blood vessels, supporting healthy circulation — a mechanism that has made L-Arginine a common ingredient in circulation-focused formulas, working alongside Beet Root and Grape Seed Extract.
What does the research say?
General research on L-Arginine and circulation can be explored via PubMed.
L-Arginine's role in Vigor Jelly
L-Arginine anchors the circulation-support angle of Vigor Jelly, working alongside Beet Root, Grape Seed Extract, and Horny Goat Weed. See the full ingredient list.
Safety considerations
L-Arginine is generally well tolerated. Consult a doctor before use if you take blood-pressure medication or nitrates.
See the complete ingredient list
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