bus . development manufacturing global operations north america europe & asia investors financial data annual report corp. governance certifications tga certification gmp standards publications news & blog news industry links natural alternatives international inc. a contract manufacturer of customized nutritional supplements 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 clinical research science based formulation advanced quality assurance testing methodologies superior manufacturing and packaging capabilities and broad marketing experience to create nutritional products that are formulated to address specific health conditions . founded in 1980 nai prides itself on a strong commitment to health scientific integrity and quality . we provide comprehensive solutions that include custom formulations based on scientific research the highest manufacturing standards supervision of international regulatory compliance and marketing support . we have established partnerships and work to develop tailored solutions for our clients nutritional product needs . with state of the art manufacturing facilities in san marcos california and lugano switzerland and a sales presence in yokohama japan nai is able to fulfill the needs of its customers around the world . nai & industry news npa president mark le doux highlights accomplishments and goals for association in letter to members legislative victories membership and cash flow all on the rise in first half of 2016 mandatory participation in trulabel and new by laws planned for 2016 july 26 2016 natural alternatives international inc. announces expanded commitment to the carnosyn brand and previews sr carnosyn sustained release product formulation october 07 2015 natural alternatives international inc. promotes president and chief financial officer october 01 2015 natural alternatives international inc. files unfair competition false advertising and disparagement complaint against creative compounds inc. september 18 2015 natural alternatives international inc. announces fiscal 2015 results september 18 2015 natural alternatives international inc. announces fiscal 2015 q3 results may 12 2015 natural alternatives international inc. announces fiscal 2015 q2 results february 12 2015 rss feed home about us manufacturing news investor relations contact us faq jobs corporate governance copyright 1999 2016 natural alternatives international inc. natural alternatives international inc. nai is a leading formulator and manufacturer of customized nutritional supplements . contract manufacturing gmp tga usp swissmedic nsf sport san marcos naii vista california switzerland japan australia blended blender capsule certification compliance international laboratory nai nutritional purity quality regulatory research scientific standards state of the art supplement tablet