Doctor's Best Fast Acting Arginine Complex – Supports Cardiovascular Health – Non-GMO, Gluten Free, Soy Free, Vegan – 60 Tablets B7 (Biotin) providing about a one‑month supply

providing about a one‑month supply under typical use

vitamin B6 1 mg

This product contains no artificial colors

and ingredient quality

Doctor's Best Fast Acting Arginine Complex – Supports Cardiovascular Health – Non-GMO, Gluten Free, Soy Free, Vegan – 60 Tablets B7 (Biotin) providing about a one‑month supplyDoctor's Best Fast Acting Arginine Complex with Nitrosigine boosts nitric oxide (NO) and enhances blood flow to working muscles, supporting cardiovascular health and athletic performance. Clinically shown to improve endothelial function and vascular responsiveness with continued use. Non GMO, gluten free, soy free, vegan. 60 tablets.