CBD and Hemp Product Certification

To ensure that consumers have safer options for popular hemp and CBD products, NSF can certify finished products to the following Standards or Guidelines:
- NSF/ANSI 173 (Dietary Supplements Contents Certified)
- NSF 229 (Functional Foods)
- NSF 306 (NSF Certified for Sport®)
- NSF 527 (Personal Care Contents Certified)
Hemp and CBD product certification helps brands by:
- Certifying that their products do not contain unacceptable levels of contaminants, including those specific to hemp, like THC and certain solvents
- Verifying the validity of label claims by an accredited body
- Evaluating brands by demonstrating a dedication to quality
Ensuring ongoing evaluation to the industry leading GMP requirements for each facility that manufactures or packages NSF Certified product.
Are you impacted by Amazon’s Dietary Supplements Policy?
NSF Certified for Sport® and Hemp/CBD
Finished products seeking NSF Certified for Sport® certification must meet the additional strict THC requirements of NSF 306 in addition to the over 280 banned substances banned by professional sports leagues and anti-doping organizations.
NSF GMP Certification and Hemp/CBD
NSF GMP certification (for dietary supplement, functional foods or cosmetic and personal care manufacturers or packers) or registration (for dietary ingredient manufacturing) provides consumers and retailers with assurance that products produced are consistent with GMPs, appropriate quality-control procedures and industry best practices.
NSF can also certify your facility operations to:
- NSF/ANSI 455-2 for dietary supplements
- NSF/ANSI 455-3 for cosmetics
- Dietary ingredient manufacturing can achieve NSF 173 GMP registration
Resources

Building Dietary Supplement Manufacturer Capability: Navigating the US Export Market
ArticleThe US dietary supplement market is a dynamic and rapidly growing sector, currently valued at approximately $60 billion. Projections indicate that this figure could soar to around $79 billion by 2030, reflecting a compound annual growth rate (CAGR) of 5.7%. This growth presents a golden opportunity for manufacturers, particularly those from countries like India, to tap into this lucrative market.
David Beckham Co-Founded Supplements Brand IM8 Earns NSF Certified for Sport®
ArticleTested for 280+ banned substances, trusted by global athletes in WADA, NFL, NBA, MLB, PGA and more.
Building Cosmetic Brand Trust with NSF Contents and Claims Certified
ArticleIn the busy cosmetics market, having your products certified for quality can give you a competitive edge. The NSF Contents & Claims Certified mark signifies that products meet certain quality standards and have undergone rigorous testing.
How NSF Can Help You

What’s New with NSF

NSF Drives Industry Conversations at SupplySide Global 2026 - Las Vegas, Oct. 26–30
September 17, 2026NSF returns to SupplySide Global with expert-led training and trusted certification solutions. Visit Booth 4741 to discover how NSF and Cambium Analytica help brands build trust, increase consumer confidence and stand out in a competitive marketplace.