What it is
L-arginine is an amino acid the body uses to make proteins and nitric oxide. Supplement research is condition-specific and does not support treating yourself for a medical problem.
Purenio ingredient guide
L-Arginine 1000 mg
L-arginine is an amino acid the body uses to make proteins and nitric oxide. Supplement research is condition-specific and does not support treating yourself for a medical problem.
100 tabletsProduct conceptMade in USA*
How to use it
Use only as directed on the finalized label. Review it with a clinician or pharmacist if you use prescription medicines.
Know before use
L-arginine may affect blood pressure and may interact with medicines that lower blood pressure, nitrates, sildenafil, blood thinners, and diabetes medicines. Do not use after a recent heart attack unless a clinician specifically directs it.
Product-development preview. Final Supplement Facts, directions, warnings, ingredients, allergens, packaging, manufacturer records, and country-of-origin substantiation must be approved before sale. *“Made in USA” is a proposed claim pending that verification.