From Manufacturer''s Label:As a preworkout booster, Nitric Oxide Pre-Sport is designed to help you maximize performance when you workout or participate in any sporting activity. Nitric Oxide is key when it comes to performance. Nitric Oxide is a naturally-occurring compound in the body that plays a key role in cardiovascular health. It is produced in the inner lining of blood vessels and helps to relax and dilate vessels, allowing more blood to flow throughout the body. This unique formula features L-Citrulline, an amino acid that is readily converted to L-Arginine, which can then be converted into Nitric Oxide within the body.This powerful formula includes a special blend of Medium Chain Triglycerides (MCT’s), Yerba Mat and Ginseng.This product can be taken an hour before engaging in any sporting activity or can be taken daily for ongoing maintenance.Contains 60 softgels.30 servings per container.Manufactured by: Irwin Naturals