What is the "Tested to Be Trusted" Program?
CVS's "Tested to Be Trusted" program, started in 2019, requires third-party testing for all vitamins and supplements. This initiative was designed to boost consumer trust in supplement quality. When first implemented, 7% of products did not meet the new standards, resulting in actions such as label changes or product removal.
The Role of USP and Other Third-Party Certifiers
While USP verification is a recognized standard, CVS uses a multi-faceted approach to quality assurance through its program.
CVS ensures supplement quality through:
- USP Verification: Some products feature the USP Verified Mark, which indicates testing for ingredient accuracy, purity, proper dissolution, and adherence to manufacturing standards.
- NSF International Certification: Products may also have certification from NSF International, which checks for ingredient content and contaminants.
- CVS-Required Testing: For items without USP or NSF certification, CVS mandates testing by approved third-party laboratories, such as Eurofins, to confirm ingredient levels and screen for contaminants.
Understanding Different Supplement Certifications
Various independent organizations provide certification for dietary supplements.
| Feature | USP Verification | NSF International Certification | ConsumerLab.com Certification |
|---|---|---|---|
| Organization Type | Non-profit | Non-profit | For-profit |
| Key Focus | Verifies ingredient strength, purity, proper tablet disintegration, and adherence to FDA Good Manufacturing Practices (GMP). | Confirms content accuracy, tests for contaminants, and audits manufacturing facilities for adherence to safety standards. | Independent testing to verify product content, purity, and consistency, and provides research-based consumer reviews. |
| What it means for you | Assurance that the product contains what the label claims and will be absorbed properly. | Ensures product safety and quality, including testing for contaminants like heavy metals and pesticides. | Aims to provide unbiased information on product quality through independent testing and comparison with other brands. |
| Retail Presence | Widely recognized and can be found on many products sold at CVS and other retailers. | A primary testing partner for CVS's program, ensuring numerous products meet high standards. | Seal can be found on various products, including some sold at major retailers. |
How to Spot Tested Supplements at CVS
All supplements at CVS have undergone third-party testing. To identify the specific certification:
- Look for the distinct USP Verified Mark.
- Check for the NSF International certified mark.
- Refer to the CVS website or product details, which often confirm adherence to testing standards.
Conclusion
Though not all CVS supplements are USP certified, the "Tested to Be Trusted" program ensures that all products are tested by a reputable third party like USP, NSF, or other accredited labs. This mandatory testing verifies ingredient accuracy and screens for contaminants, offering consumers more confidence in the quality and safety of CVS supplements. The program has contributed to quality control in the dietary supplement industry.
