State-of-the-art manufacturing facilities

GNC manufactures its own private-label products under its manufacturing arm, Nutra Manufacturing, Inc. Nutra, located in Greenville, S.C., is dedicated to producing the highest-quality supplements using the latest technology in state-of-the-art facilities.

GNC is committed to product quality and FDA labeling regulations; because you have the right to know what you’re putting into your body. Our products are tested and formulated to meet the claims made on our labels. GNC brand multivitamins go through 150 quality and safety tests – more than what’s required by the FDA! And every GNC brand product is subject to multiple checks before it arrives on a store shelf:

• Raw materials testing
• Purity testing
• Potency testing
• Product freshness and package integrity
• Product traceability
• Microbiology testing

GNC's manufacturing facility is one of the world’s largest dietary supplement manufacturers, and product quality is our business.

Nutra prides itself on its ability to meet consumer expectations and satisfy product demand. From the moment raw ingredients enter the Nutra facility until the finished product appears in GNC stores, we work hard to ensure no detail is overlooked and each product provides maximum benefit to the consumer. And we can produce a supply to meet almost any demand – Nutra Manufacturing has the capacity to produce over 13 billion units of softgels, caplets and capsules each year – the equivalent of nearly 60 million bottles of product annually!