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p-Phenylenediamine (PPD) & Resorcinol

Oxidative Hair Dye Precursors · CAS 106-50-3 · P-PHENYLENEDIAMINE · RESORCINOL · TOLUENE-2,5-DIAMINE SULFATE · CI 76060

What published research says about p-Phenylenediamine (PPD) & Resorcinol, 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
1,330health & exposure studies192in the last 12 months

Newest published 2026-10-14 · counted 2026-11-05 · Europe PMC, title and abstract.

Who paid for the 4 newest papersPapers
Independent (public, academic, charity)1
Industry0
Mixed0
None declared1
Unclear2

Reported an effect: independent papers 0 of 1; industry-paid papers none yet. 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)

Identity

PubChem CID 7814 · Label names: P-PHENYLENEDIAMINE, RESORCINOL, TOLUENE-2,5-DIAMINE SULFATE, CI 76060

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