Claims on this web site have been reviewed by an expert in exercise physiology and have confirmed that the claims are truthful and are supported by competent and reliable scientific evidence.
Nitrosigine® and its associated logo are the trademarks of Nutrition 21, LLC. All third party trademarks are the property of their respective owners.
© 2017 Nutrition 21, LLC. All Rights Reserved. Nitrosigine is protected by a number of patents and pending patent applications on compositions, their manufacture, and/or their uses, including, but not limited to: U.S. Patent Nos.: 5,707,970; 6,156,735; 6,344,444; 7,576,132; and 6,803,456.