NSF GMP Registration / Certification
Issued by NSF International
CertificationAudit Scope
Third-party audit of dietary supplement GMP compliance per NSF/ANSI 455-2 standard. Annual facility inspections.
What It Proves
Independent third-party audit confirms the facility meets NSF/ANSI 455-2 dietary supplement GMP requirements. Annual inspections with unannounced audits possible.
What It Does Not Prove
Does NOT test individual products. Does NOT mean products are safe or effective. 'NSF Certified' alone is ambiguous; could refer to GMP registration, product certification, or Certified for Sport. 'Registered' vs 'Certified' distinction matters: registration is the base level.
How Vendors Report It
You may see this listed as:
Vendors Listing This Certification
Claims are at various verification stages. See individual profiles for assessment details.
Makers Nutrition
Commack, New York
NutraScience Labs
Farmingdale, New York
Lief Labs
Valencia, California
Vitaquest International
West Caldwell, New Jersey
Robinson Pharma
Santa Ana, California
SMP Nutra
Largo, Florida
Gemini Pharmaceuticals
Commack, New York
Bactolac Pharmaceutical
Hauppauge, New York
Captek Softgel International
Cerritos, California
Canyonside Labs
Twin Falls, Idaho
AIDP
City of Industry, California
Sabinsa Corporation
East Windsor, New Jersey
Kelker Pharma
Riverside, California
Rose City Nutritionals
Vancouver, Washington
Assemblies Unlimited
Garden City, New York
Willings Nutraceutical
Cherry Hill, New Jersey
Vitalpax
La Verkin, Utah
AHF Vitamins
Hauppauge, New York
SRK Nutritionals
Ronkonkoma, New York
Pro Safe Nutritionals
,
Tishcon Corporation
Westbury, New York
BL Bio Lab
Clearwater, Florida
Eva Nutra
Las Vegas, Nevada
Nufacturing
Brunswick, OH
Catalyst Nutraceuticals
Buford, GA
Arizona Nutritional Supplements
Chandler, AZ
Natural Alternatives International
Carlsbad, CA
Sun-Pac Manufacturing
Tampa, FL
Pharmatech Labs
Lindon, UT
Related Glossary Concepts
Evaluating Manufacturer Credentials?
Our directory shows certification status, verification details, and assessment rationale for every listed vendor.