Arginine
A semi-essential amino acid that plays important roles in cell division, wound healing, immune function, and nitric oxide production
Amino Acids
Semi Essential
Research: Extensive
Scientific Name
L-Arginine
Also Known As
L-Arginine
(S)-2-Amino-5-guanidinopentanoic acid
Benefits
- Nitric oxide production and vasodilation
- Improved blood flow
- Exercise performance enhancement
- Wound healing support
- Immune system function
Common Forms
Capsules
Tablets
Powder
Liquid
Safety Notes
Generally well-tolerated at recommended doses. May cause gastrointestinal discomfort in some individuals. Not recommended for those who have had recent heart attacks or for those with herpes infections as it may trigger outbreaks. May interact with blood pressure medications, erectile dysfunction drugs, and anticoagulants.
Related Products
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Types of Arginine
Free-Form L-Arginine
The basic, unbound form of L-arginine commonly used in supplements
Amino acids
Semi essential
Research: Extensive
L-Arginine HCl
A hydrochloride salt form of arginine that offers improved stability and solubility
Amino acids
Semi essential
Research: Moderate