Neogenix Vasospan is the ultimate in Nitric Oxide Synthase (NOS) technology. It combines three revolutionary ingredients that maximize Nitric Oxide (NO) levels within the body creating a steady flow of NO over extended periods of time, improving athletic performance, recovery rate and stimulates muscle growth.Vasospan Benefits: Easily Absorbed Increases in Lean Mass More Resistant to Chemical Breakdown In The Body Increasing Arginine Concentrations for Enhanced Conversion to Nitric Oxide Nitric Oxide Promoting Compounds Increases Muscle Protein Synthesis Unleash Unparalleled ResultsVasospan will be the most effective NO supplement you have ever used! L-Norvaline, an analog of the branched chain amino acid Valine has been included. Vasospan induces vasodilatation like no other product, creating dramatic increases in muscle size, strength, endurance, power output, and load capacity which can be seen and felt with the first pre-workout dose!Vasospan Supplement Info: Serving Size4Capsules Servings Per Container30 Amount Per Serving % Daily Value Proprietary Vasodilating Blend 2500mg Arginine Ethyl Ester HCL, L-Ornithine, L-Norvaline. Daily Value not established.Other Ingredients: Gelatin, Maltodextrin, Magnesium StearateDirections: As a dietary supplement, take one serving twice daily on an empty stomach. For best results: On training days, take one serving 30 minutes prior to exercise and an additional serving in the evening (6-8hrs later). On non-training days, take two servings spaced evenly throughout the day between meals. To maximize results, drink a minimum of 64oz of water daily while using this product.Warnings: Not for use by individuals under the age of 18 years. Do not use if pregnant or nursing. Keep out of reach of children. If you have any medical condition or are taking prescription medications, consult with you physician before using this product. Do not exceed recommended serving. Discontinue use and call a physician or licensed qualified health care professional immediately if you experience rapid heartbeat, dizziness, blurred vision, or other similar symptoms.These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease