Often used as multifunctional antioxidant and preservative booster; should not be counted as a standalone preservative without ISO 11930/PET evidence.
Function & Common Use
Antioxidant / Skin conditioning / Preservative booster
Antioxidant / Preservative Booster
Serums, moisturisers, sunscreens, preservative boosted systems
Synthetic / Nature identical
Concentration Limits
No limit verified
No maximum identified in source checked
No limit verified
No limit verified
Baby restriction: Requires preservative system and irritation review
Pregnancy: No specific restriction identified in source checked
Frequently Asked Questions
Is Hydroxyacetophenone safe to use in skincare?
Hydroxyacetophenone has a Low concern rating from The Clean Sheet. Often used as multifunctional antioxidant and preservative booster; should not be counted as a standalone preservative without ISO 11930/PET evidence.
Is Hydroxyacetophenone allowed in India?
Hydroxyacetophenone is currently classified as "Not specifically restricted in source checked" under Indian cosmetics regulations. The maximum permitted concentration is No limit verified.
What is Hydroxyacetophenone used for in cosmetics?
Hydroxyacetophenone functions as: Antioxidant / Skin conditioning / Preservative booster. It is commonly found in: Serums, moisturisers, sunscreens, preservative boosted systems.
Can Hydroxyacetophenone cause an allergic reaction?
Yes. Hydroxyacetophenone has an allergen flag (None identified in source checked). If you have sensitive skin or known fragrance/contact allergies, patch-test products containing this ingredient before full use.
Is Hydroxyacetophenone safe for babies?
Hydroxyacetophenone has baby/child restrictions: Requires preservative system and irritation review. Avoid using products containing this ingredient on infants unless specifically formulated and labelled for baby use.
Regulatory Status
EU Annex: Not listed as restricted in source checked
Identifiers
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