Protein Research is a full-service supplement contract manufacturing company. We are an industry leader in the manufacture of nutraceuticals, functional foods, and dietary supplements. Founded in 1983, Protein Research has continuously built on knowledge, expertise, advanced technology, quality control and uncompromising focus on health and safety, to produce the highest quality private label products that include weight loss, sports nutrition, natural food, superfood, and vegan products; as well as probiotics, multivitamins, and supplements, enjoyed by millions of satisfied consumers around the world.