Enriching the World through the Best of Nutrition.
Dedicated to a World-Class Standard of Excellence.
Committed to Building Solid and Enduring Partnerships.
Driven to Exceed Our Customers’ Expectations.
Natural Alternatives International, Inc. (NAI) is a leading formulator and manufacturer of customized nutritional supplements. The company’s comprehensive partnership approach to client servicing is unique within the industry, combining science-based formulation, advanced quality-assurance testing methodologies, and superior manufacturing and packaging capabilities to create nutritional products that are formulated to address specific customer product needs.
NAI has achieved a position of prominence in the natural products industry due to its commitment to quality and scientific integrity. NAI opened its doors 38 years ago and met cGMP compliance long before FDA implementation in the nutraceutical industry, ensuring that our customers’ products were safe, compliant, and made with scientific integrity. NAI provides a global presence with well-known manufacturing facilities in the United States (California) and Europe (Switzerland), as well as a presence in Japan.
NAI’s Founder, Chairman, and Chief Executive Officer, Mark LeDoux, is considered a pioneer of the modern dietary supplement industry. LeDoux has been a member of the Natural Products Association since 1980 and currently serves as its Chairman. He also serves on the Board of Nutrition Industry Association West. He previously served as Chairman of the Board and an Executive Board Member of the Council for Responsible Nutrition (CRN).
NAI’s regulatory review of formulation compliance along with international certifications makes it easy to register and distribute products across country borders and regional trade zones. NAI’s customers distribute nutritional products in more than 36 countries.
NAI is the exclusive supplier, patent holder, and trademark owner of CarnoSyn® instantrelease beta-alanine and SR CarnoSyn® sustained-release beta-alanine. Both materials can be purchased as an ingredient or turnkey finished product. NAI can create your science-based, custom formulation for tablets and powders in a variety of packaging options. CarnoSyn® and SR CarnoSyn® beta-alanine have been scientifically proven to:
Increase muscle carnosine for prolonged periods*
Increase muscle buffering capacity*
Delay muscle fatigue*
Speed recovery from exercise*
NAI Licensing and Certifications
NAI meets USP standards – U.S.
NSF cGMP and Sport certifications- U.S.
Australian TGA certification – U.S.
Canadian cGMP certification by Health Canada- U.S.
Medicinal Product license through SwissMedic – Europe
Organic Processor and Handler certified by NFC – U.S.
* 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.