Plus MCT's & beet root. Blood flow stimulator. Advanced energy activator for maximum physical response. Nitric Oxide Pre-Sport is designed to help you maximize performance when you work out or participate in any sporting activity. When it comes to performance, Nitric Oxide is key. Nitric Oxide is a naturally-occurring compound in the body that plays a key role in cardiovascular health. Nitric Oxide 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 also includes Medium Chain Triglycerides (MCT's), which are a preferred source of quick cellular energy. MCT's are rapidly absorbed into the bloodstream and immediately converted into energy at the cellular level. Nitric Oxide Pre-Sport also delivers Yerba Mate and Asian Ginseng, traditionally used in revitalizing formulas, and Ginkgo, traditionally used to support blood circulation. This product can be taken an hour before engaging in any sporting activity or can be taken daily for ongoing maintenance. Use both together to maximize results. Nitric Oxide Pre-Sport for pre-workout booster. Turmeric + Joint Recovery for post workout recovery. What makes us different: Liquid Soft-Gels-The nutrients in these easy-to-swallow Liquid Soft-Gels are released fast. Quality Assurance-Irwin Naturals is committed to providing the highest quality products for your health. We employ compliance testing to ensure purity and potency. Global Responsibility-Over the years we have donated to organizations that support the environment and the health of our children. Patented BioPerine-Our special BioPerine Complex enhances the bioavailability, absorption and potency of many nutrients. 100+ highly specialized products. No preservatives added.