Our Mission - Your Success

Industry leading manufacturer of nutritional supplements, powders, and pre-mixes - our objectives align with your product goals!

A full-service contract manufacturer of nutritional products and dietary supplements with an emphasis on quality and service.

Established in 1968, Protein Research offers over 100 years of executive industry experience to support your product development, distribution and marketing. Our 100,000 square-foot headquarters is located in the greater San Francisco Bay Area, in Livermore, California.

Our product development, production and quality control work is performed under GMP standards that is marked by our SQF level 2 certification. Third-party audits include certifications from CCOF organic, and OU kosher. As a manufacturer of nutritional products for global markets, Protein Research also holds EU and Canadian-approved manufacturing site licenses.