Doctor's BEST DRB-00200 L-Arginine 1000 mg 120 Bilayer Tablets (500 mg Per Tablet)

Science-Based Nutrition™Sustained Plus Immediate ReleaseSupports Nitric Oxide (NO) LevelsDietary SupplementVeganNon-GMO / Gluten Free / Soy FreeAt Doctor's Best, we thrive on fitness victories. Our L-Arginine Sustained Plus Immediate Release formula is expertly designed in a bilayer tablet format. Each serving of two tablets delivers 500 mg of sustained-release and 500 mg of immediate-release L-arginine, supporting nitric oxide levels and cardiovascular health to empower a dynamic and active lifestyle. Supports athletic endurance Supports recovery from athletic performance

• Dietary Supplement