THORNE - L-Arginine Plus (Formerly Perfusia Plus) - Sustained-Release Cofactors to Support Heart Function, Nitric Oxide Production & Optimal Blood Flow* - 180 Capsules

Circulation Support: Benefits heart health, collagen formation, and more by helping relax the arteries and regulate blood flow to the extremities and throughout the body* Antioxidant Support: Added green tea extract, folate, and trans-resveratrol help optimize cellular energy production and protect the body from the damaging effects of free radicals and oxidative stress* Athletic Performance: Enhances muscle capacity and output during exercise and helps promote cellular repair, providing nutritional support after minor injury* Third-Party Certified: This product has been third-party tested and certified to verify what's in the package matches what's on the label and to confirm it contains no unsafe levels of contaminants Trusted: Thorne is chosen by champions and trusted by 100+ professional sports teams, a proud partner of U.S. National Teams, and the #1 recommended clinical brand by health-care practitioners (2023 Health-Care Practitioner Seller Survey)