iHeartClean aggregates data from EWG, CIR, COSING, FDA, SCCS, and peer-reviewed research to produce a unified ingredient safety and transparency profile. Products are evaluated across 9 dimensions (the 9S framework): Stars, Source, Safety, Support, Suitability, Structure, Substance, Sustainability, and Spend. Each ingredient is cross-referenced against multiple regulatory databases.
Independent — self-funded
As a newer platform, iHeartClean has a smaller dataset than established databases like EWG. The 9S scoring methodology is editorial rather than regulatory. Coverage skews toward clean beauty brands available on platforms like Credo Beauty.
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