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Oxybenzone (Benzophenone-3) & Octinoxate

Chemical UV Filters · CAS 131-57-7 · BENZOPHENONE-3 · OXYBENZONE · ETHYLHEXYL METHOXYCINNAMATE · OCTINOXATE

What published research says about Oxybenzone (Benzophenone-3) & Octinoxate, who paid for it, what replaced it, and what is measured in people. Every number links to its source.

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Live research

Machine-read · not checked by a person
820health & exposure studies68in the last 12 months

Newest published 2026-10-23 · counted 2026-11-05 · Europe PMC, title and abstract.

Who paid for the 37 newest papersPapers
Independent (public, academic, charity)21
Industry1
Mixed0
None declared0
Unclear15

Reported an effect: independent papers 15 of 21; industry-paid papers 0 of 1. Industry-paid does not mean wrong, and independent does not mean right. This is who paid, side by side.

Every paper, with its funding phrase and where it was read (JSON)

Measured in people’s bodies

SubstanceSurveyPeople testedDetected in
Oxybenzone (benzophenone-3)2017–20182,75998%

US CDC NHANES, urine, weighted to the US population aged 6+. Point estimates; not adjusted for urine dilution. A level shows exposure, not harm. CDC data · JSON

From science to rules

  1. 1991 · By 1991, contact and photocontact allergy to oxybenzone was reported. Contact Dermatitis, 1991
  2. 2022-07-07 · EU lowers benzophenone-3 limits in cosmetics: 6% face, hand and lip products; 2.2% body products; 0.5% others. Regulation (EU) 2022/1176

Only events read at their source. JSON

Identity

PubChem CID 4632 · Label names: BENZOPHENONE-3, OXYBENZONE, ETHYLHEXYL METHOXYCINNAMATE, OCTINOXATE

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