Nutrilite is dedicated to helping people live healthier lives by producing products that have the highest level of quality—from seed to supplement. It is this commitment that motivated us to invest in a third-party independent certification from NSF International, one of the most respected, not-for-profit, independent certification organizations in existence today.
Now most of our products are NSF-tested and certified by this organization and carry the NSF Tested & Certified seal.
What is NSF?
The certification, indicated by the NSF mark, is your key to make sure the products you use meet strict standards.
How do supplements become NSF-certified?
Supplements are evaluated against the NSF/ANSI 173, the only American National Standard that establishes requirements for the ingredients in dietary and nutritional supplements.
The three components of the NSF dietary supplements certification program include:
- Label claim review to certify what’s on the label is in the bottle
- Toxicology review to certify product formulation
- Contaminant review to ensure the product contains no undeclared ingredients or unacceptable levels of contaminants
When you see the NSF seal on Nutrilite supplements, you can be assured these products contain the ingredients on their labels, are safe, and meet the highest standards possible. Here’s why:
Every aspect of a product’s development is thoroughly evaluated—from extensive product testing and material analyses to unannounced plant inspections.
Regular On-Site Inspections
After certification, companies and products continue to be subject to close scrutiny. There are regular on-site inspections of manufacturing facilities and regular testing of products to ensure they are meeting the high standards required for certification.