Allow optional cookies?
Essential storage keeps the site working. Optional cookies and tracking support analytics, sampled session replay, error reports and affiliate tools.
Either choice lets you browse. Change it anytime in the footer. Cookie details.
Skip to contentRecord reviewedresearched · 2026-07-31 · NIH chemical database
Record reviewedresearched · 2026-07-31 strong (unreviewed legacy record)Breakout context0/5 · Fulton 1989 (J. Soc. Cosmet. Chem. 40:321); Kligman & Mills 1972; acne.org compiled tables · ingredient-level published ratingAn older, contested scale — not a prediction of breakouts. Record reviewedresearched · 2026-07-31 · peer-reviewed study
Record reviewedresearched · 2026-07-31 Record reviewedresearched · 2026-07-31 · clinical study
Record reviewedresearched · 2026-07-31 Record reviewedresearched · 2026-07-31 · peer-reviewed safety assessment
Record reviewedresearched · 2026-07-31 · clinical review
Record reviewedresearched · 2026-07-31 · Cosmetic Ingredient Review safety assessment
Record reviewedresearched · 2026-07-31 Record reviewedresearched · 2026-07-31 · European cosmetic ingredient database
Record reviewedresearched · 2026-07-31 SourcesRecord reviewedresearched · 2026-07-31 · safety assessment
Record reviewedresearched · 2026-07-31 · regulatory
Record reviewedresearched · 2026-07-31 Record reviewedcosing-catalog-baseline · 2020-12-30 · regulatory
Record reviewedresearched · 2026-07-31 Record reviewedcosing-catalog-baseline · 2020-12-30 · US Food and Drug Administration consumer and safety guidance
Record reviewedresearched · 2026-07-31 · official catalog snapshot
Record reviewedcosing-catalog-baseline · 2020-12-30 Record reviewedresearched · 2026-07-31 Record reviewedresearched · 2026-07-31 Record reviewedcosing-catalog-baseline · 2020-12-30 · laboratory and small human study
Record reviewedresearched · 2026-07-31 · ingredient database
Record reviewedresearched · 2026-07-31 · industry ingredient reference
Record reviewedresearched · 2026-07-31 Not yet reviewedRecord reviewedresearched · 2026-07-31 · Health Canada ingredient database
Record reviewedresearched · 2026-07-31 · cosmetic ingredient database
Record reviewedresearched · 2026-07-31 · peer-reviewed safety assessment
Record reviewedresearched · 2026-07-31 · safety assessment
Record reviewedresearched · 2026-07-31 · reference
Record reviewedresearched · 2026-07-31 · clinical review
Record reviewedresearched · 2026-07-31 · clinical study
Record reviewedresearched · 2026-07-31