Contact allergen; structurally related to PPD and may cause cross-reactions in PPD-sensitized individuals. EU limit strictly enforced at 0.9% ready-to-use.
Function & Common Use
Oxidative Hair Dye
Hair Dyes
Permanent hair color
Synthetic
Concentration Limits
Not explicitly specified; use aligned with BIS IS 4707
0.9% maximum concentration applied to hair after mixing under oxidation conditions
No federal limit specified
Restricted; MFDS safety standards apply
Format restriction: Oxidative hair dyeing only; not for eyelash use; label warning required
Baby restriction: Yes
Pregnancy: No
IFRA: No
Frequently Asked Questions
Is p-Aminophenol safe to use in skincare?
p-Aminophenol has a Medium concern rating. Contact allergen; structurally related to PPD and may cause cross-reactions in PPD-sensitized individuals. EU limit strictly enforced at 0.9% ready-to-use.
Is p-Aminophenol allowed in India?
p-Aminophenol is currently classified as "Permitted" under Indian cosmetics regulations. The maximum permitted concentration is Not explicitly specified; use aligned with BIS IS 4707.
What is p-Aminophenol used for in cosmetics?
p-Aminophenol functions as: Oxidative Hair Dye. It is commonly found in: Permanent hair color.
Can p-Aminophenol cause an allergic reaction?
Yes. p-Aminophenol has an allergen flag (Yes). If you have sensitive skin or known fragrance/contact allergies, patch-test products containing this ingredient before full use.
Is p-Aminophenol safe for babies?
p-Aminophenol has baby/child restrictions: Yes. Avoid using products containing this ingredient on infants unless specifically formulated and labelled for baby use.
Regulatory Status
EU Annex: Annex III (restricted)
Identifiers
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