Thorne, L-Arginine, 120 Capsules (500 mg per capsule)

Thorne L-Arginine provides 500 mg of this semi-essential amino acid per capsule. L-arginine serves as a precursor to nitric oxide, a molecule that helps relax blood vessels and improve circulation. This supplement comes in 120 capsules, offering a convenient daily option. Arginine plays roles in protein synthesis, wound healing, and immune function. Thorne is recognized for its high-quality, research-backed supplement formulations. The product is designed to support cardiovascular health and overall wellness when used as part of a balanced lifestyle.