The Global Retailer and Manufacturer Alliance (GRMA) is a nonprofit Certification Program Owner (CPO) with members from major retailers, manufacturers, trade associations and certification bodies. The alliance was formed in an effort to create an independent, accountable organization, driven by industry leaders to manage harmonized quality standards and help promote consumer safety in several non-food related industries, including dietary supplements, cosmetics, and over-the-counter drug products.

Our certification program utilized consensus-based quality system standards for Good Manufacturing Practices (GMPs) developed through the American National Standards (ANSI) process, NSF/ANSI 455-2, 455-3, 455-4, for each of the categories we cover and we are committed to:

  • Strengthening safety, quality and trust throughout the supply chain

  • Ensuring audit and auditor consistency

  • Reducing the number of audits and financial costs associated with audits

  • Combining regulatory requirements and retailer quality requirements

  • Having multiple qualified certification bodies who are able to certify to the new standards

Click for NSF/ANSI 455 Standards
How do I become a member?

NSF/ANSI 455 Standards

The NSF/ANSI 455 Standards are now fully implemented and approved CB’s are accredited to provide audit services. You must be a GRMA member to schedule an audit. For membership information please visit our Membership Page.

How do I become a member?

Our Strategic Vision
Advancing global quality and safety standards together

Governance Board, Advisory Council and Stakeholder Roundtable Group

Retailer, Manufacturer, Associate, Certification Body

Audit Integrity Program
ANSI Accredited Standards with Industry Driven Oversight

The Self-Regulatory Infrastructure
Safety and Quality First

The GRMA is working to develop GMP standards for several product categories, including:

Dietary Supplements

GMP standards for dietary supplements


GMP standards for cosmetics

Over-the-counter Drugs

GMP standards for otc drugs

Medical Devices &
Consumer Products

GMP standards for medical devices

The GRMA is using the ANSI standards development process to develop unique GMP audits that include audit requirements, audit processes and requirements for certification bodies.

Have questions? Get in touch.

Contact Us