FINAFLEX Arginine is a high potency L-Arginine HCl supplement designed to support nitric oxide production, healthy blood flow, and exercise performance. Each serving delivers 3,000 mg of L-Arginine HCl, an amino acid that helps promote circulation by serving as a precursor to nitric oxide. Better blood flow can help deliver oxygen and nutrients to working muscles during training, making Arginine a popular choice for athletes, bodybuilders, and active adults. Whether you are focused on strength training, endurance, muscle pumps, or overall workout performance, FINAFLEX Arginine is an easy addition to your daily routine. Manufactured in a GMP compliant facility and tested for quality, FINAFLEX Arginine delivers a straightforward formula you can trust to support your fitness goals.