The Architecture of Trust
In the dietary supplement industry, a label is a promise. At Codeage, we believe that promise deserves verification. For select Codeage formulas, NSF Contents Certified represents our commitment to third-party testing and quality standards.
When you see the NSF Contents Certified mark on a Codeage product, you can be confident that its contents were thoroughly tested by one of the most respected certifiers in the world.
Understanding NSF Contents Certified
About NSF
NSF is an independent and accredited nongovernmental organization whose mission is to protect and improve global human health. NSF facilitates the development of public health and safety standards, and tests and certifies products and systems to those standards.
Certified products earn the NSF mark, which is respected by consumers, manufacturers, retailers and regulatory agencies. Deeply rooted in science, NSF is widely recognized as the "gold standard" for quality in such areas as water systems, food safety and health sciences including dietary supplements.
With so many choices on the dietary supplement market, it pays to buy certified products. NSF facilitated the development and maintains the nation's first truly independent testing standard and product certification program strictly for dietary supplements, NSF/ANSI 173.
The NSF Contents Certified mark on a supplement label can help simplify your decision. Products that bear NSF Contents Certified mark have undergone a rigorous process of third-party testing and evaluation.

What NSF Contents Certified Means
There are numerous quality components of the NSF Contents Certified program. Products bearing this certification meet the following standards:
At Codeage, select formulas that bear the NSF Contents Certified mark have completed this comprehensive testing and evaluation process.

The Path to NSF Contents Certified
Companies that pursue NSF's Contents Certified certification go through a rigorous two-step process:
- Audits of all production facilities that manufacture, package, warehouse or distribute dietary supplements
- Review of quality control testing procedures for raw materials and finished products
- Review of maintenance, housekeeping, cleaning and sanitization procedures
- Review of sourcing and traceability procedures
- Review of training and qualification programs
- Review of internal SOPs
- Review of product recall procedures
- Label content verification
- Contaminants testing (microbiological and heavy metals)
- Pesticides/herbicides testing
- Protein and caffeine verification
- Disintegration testing
- Ongoing monitoring with review of formulation/supplier changes by NSF experts, including documentation and testing if justified
- NSF auditor review and confirmation of formulation at future GMP audits

Why Codeage Pursues NSF Contents Certified
At Codeage, we believe third-party certification provides clarity in a complex marketplace. For select formulas, we have pursued NSF Contents Certified to provide independent verification of our quality standards.
Look for the NSF Contents Certified mark on the label. Feel confident you are taking tested, safer supplements. The NSF mark is your assurance that the product has been tested by one of the most respected independent certification organizations in existence today.
The decision to pursue NSF Contents Certified for select Codeage products reflects our commitment to transparency and independent verification. This certification requires substantial investment in testing, documentation, and ongoing compliance—investments we make because we believe your trust deserves evidence.
For Codeage products bearing the NSF Contents Certified mark, this ongoing scrutiny is part of our commitment to maintaining the highest standards of quality and safety.
What the Certification Verifies
When you choose a Codeage product with the NSF Contents Certified mark, you can be confident that:
- The product was manufactured at a GMP-registered facility audited by NSF for quality and safety
- All ingredients have undergone toxicological review to ensure they are appropriate for dietary supplements at safe levels
- The product has been tested to verify that what's on the label is in the product
- Chemical and contaminant testing confirmed there are no potentially harmful levels of contaminants, pesticides, or heavy metals
- The product undergoes ongoing monitoring and annual testing
This comprehensive verification process is administered by NSF, an independent third-party organization with no financial interest in the products they certify.
The Value of Independent Verification
In an industry where quality claims are common, independent third-party certification provides objective verification. NSF's Contents Certified program offers consumers a way to identify products that have been rigorously tested and evaluated by an independent organization.
At Codeage, we recognize that trust is built on evidence, not promises. For our NSF Contents Certified products, we have chosen to submit our formulations, manufacturing processes, and quality systems to independent scrutiny.
This is not the path of least resistance. It requires investment, transparency, and ongoing compliance. But we believe it is the right approach for consumers who want more than claims—they want verification.
Do your research and look for the NSF Contents Certified mark on products. It's your assurance of tested quality from one of the most respected certifiers in the world.
Conclusion: Verification You Can Trust
At Codeage, we believe your wellness goals deserve more than marketing claims. They deserve independent verification from respected third-party organizations.
NSF Contents Certified represents one of the most comprehensive certification programs available in the dietary supplement industry. For select Codeage products that bear this mark, you can be confident that the contents have been thoroughly tested and verified.
While not all Codeage products currently carry NSF Contents Certified, those that do represent our commitment to the highest standards of quality, safety, and transparency. We encourage you to look for the NSF Contents Certified mark on product labels—it's your assurance that the supplement you're taking has undergone rigorous third-party testing and evaluation.
Trust the testing.
Demand the best. Codeage boosts your dreams.