Clinical Research

The Science of Supplements

The nutritional supplement industry continues to grow by leaps and bounds as new discoveries for healthy alternatives to traditional medicine are developed – and NAI engages with a wide variety of research partners, including universities and research organizations, to stay ahead of the curve.

As an NAI partner, we will support the development of our your products for clinical research needs both in the United States and internationally.

A supplement jar sitting in front of a wooden bowl filled with brown supplements

Effective Products

We develop supplements that work as they are intended to – and are backed by science. Our R&D teams continue to be on the forefront of the latest research and informed on studies with raw materials and the effectiveness in nutritional supplements for the intended use by consumers. The science behind our formulations ensures that our customers receive the most advanced nutritional supplements available.

An image of a supplements bottle with orange pills spilled on the table

CarnoSyn® Beta-Alanine

NAI’s global efforts further expand research and patent estate in the area of beta-alanine. CarnoSyn® beta-alanine is a leading ingredient in sports nutrition formulations and has proven performance in over 55 clinical studies to date. CarnoSyn® beta-alanine is the only beta-alanine licensed under NAI for use as a human dietary supplement.

Find out more

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NAI manufactures nutritional supplements for the international market with facilities in the US and Europe.

Natural Alternatives International

Natural Alternatives International