NATURAL ALTERNATIVES INTERNATIONAL INC

Natural Alternatives International, Inc. (Nasdaq: NAIX) is a leading formulator, manufacturer, and marketer of nutritional supplements headquartered in Carlsbad, California. The company's vision is to enrich the world through the best of nutrition, and it operates through two primary business segments: private-label contract manufacturing and patent and trademark licensing.

The private-label contract manufacturing segment represents 94 percent of revenue and provides comprehensive strategic partnerships to companies that market and distribute vitamins, minerals, herbal supplements, and other health care products to consumers globally. NAI manufactures products in multiple forms including capsules, tablets, chewable wafers, and powders, offering customers customized formulation, clinical study design and support, manufacturing, marketing support, international regulatory compliance, product registration assistance, and packaging services. The company serves customers operating in direct sales marketing channels, direct-to-consumer e-commerce, and retail distribution.

The patent and trademark licensing segment contributes six percent of revenue and centers on the commercialization of NAI's patent estate related to beta-alanine, a raw material ingredient marketed under the CarnoSyn®, SR CarnoSyn®, and TriBsyn™ trademarks. The company directly sells these raw materials and licenses patent and trademark rights to third parties for use in their products.

NAI operates state-of-the-art manufacturing facilities in Vista and Carlsbad, California, and maintains a wholly owned Swiss subsidiary, Natural Alternatives International Europe S.A., operating a manufacturing and distribution facility in Manno, Switzerland. The company holds multiple certifications including GMP certifications from the Therapeutic Goods Administration of Australia, NSF International, Health Canada, and Swissmedic, as well as organic processor certification and various Kosher and Halal certifications. As of June 30, 2025, NAI employed 215 full-time employees in the United States and 78 full-time employees in Switzerland.

Founded in 1980 and reorganized as a Delaware corporation in 1989, NAI has built a sustainable competitive advantage through its certified manufacturing operations, science-based product formulations, peer-reviewed clinical studies, and regulatory expertise. The company's website is www.nai-supplements.com.