What is GreenBlues relationship with NSF International?
NSF International is an independent nonprofit organization specializing in work on public health and safety as well as environmental protection. Currently, NSF International is the only organization authorized to offer third-party review of key ingredient attribute (Tier 1) data for ingredients listed in CleanGredients (as well as formula profiling for DfE). NSF’s confidential reviews provide verification and quality assurance of chemical test data submitted by suppliers for Tier 1 attributes listed in CleanGredients, without compromising proprietary formulations. For general information about NSF International, please see the NSF website. For more information regarding NSF’s CleanGredients Data Verification or DfE Formulator Review services, please see NSF’s Laboratory Services page.