Quality

What goes into these products matters to us as much as it does to you

Manufacturing Standards

Every product in the PQN brands lineup is manufactured in a facility that operates under current Good Manufacturing Practices (cGMP), as required by the FDA under 21 CFR Part 111. cGMP is the federally mandated standard governing how dietary supplements are produced, tested, and handled. It covers ingredient identity, potency, purity, and facility conditions throughout the entire manufacturing process.

Our manufacturing partners are FDA-registered and subject to routine inspections. Some partners hold additional facility-level certifications beyond the federal baseline. These are certifications held by the facilities themselves, not applied to individual products.

 

Additional certifications listed are held by some of our manufacturing partners. Not every certification applies to every facility or product in our lineup.

A Note For Tested Athletes

Our formulas have been trusted by coaches, athletes, and their clients around the world for many years. We take that seriously.

Our products are not currently certified under a sport-specific testing program such as NSF Certified for Sport or Informed Sport. The absence of sport certification is a reflection of where we are in our certification process, not of our product quality or the integrity of our formulas.

If you are a competitive athlete subject to drug testing, we recommend following the supplement guidance of your specific governing body or anti-doping organization. That recommendation applies regardless of brand.

Our Commitment

We hold our products to a high standard because we believe what you put into your body deserves nothing less. The people who use our supplements are not looking for shortcuts or noise. We are not in the business of providing either.

Our quality standards are high, and we are committed to pushing them higher. 

 

 

 

 

The information on this page reflects manufacturing practices and partnerships current at the time of last review. Manufacturing relationships, facility certifications, and testing practices are subject to change. This page will be updated to reflect material changes as they occur. Last reviewed June 2026.

These statements have not been evaluated by the Food and Drug Administration. Our products are not intended to diagnose, treat, cure, or prevent any disease.

Information provided on this site is for educational and informational purposes only. Always consult your healthcare practitioner before starting any new supplement or nutrition program.