N-Oleyl Hydroxyhexanamide
A cosmetic ingredient used as emulsion stabilising, hair conditioning, preservative in skincare, haircare, and personal-care products sold in the European Union.
What is it?
Hexanamide, 6-hydroxy-N-9-octadecenyl-, (Z)- (9CI), Hydroxycaprooyl Oleamide
What does it do?
N-Oleyl Hydroxyhexanamide is listed in the EU cosmetic ingredient inventory with the following declared functions:
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Emulsion stabilising
stabilises emulsions of oil and water, preventing separation over time
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Hair conditioning
improves the appearance, feel, and manageability of hair
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Preservative
prevents microbial growth in cosmetic products, extending shelf life and protecting users
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Skin conditioning
improves the appearance, feel, and condition of skin
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Surfactant - cleansing
surfactant whose primary cosmetic role is cleansing — the active workhorse in soaps, shampoos, and body washes
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Surfactant - emulsifying
surfactant that forms and stabilises emulsions of oil and water — without it, creams and lotions would separate
EU regulatory status
N-Oleyl Hydroxyhexanamide is allowed for use in cosmetic products in the European Union under Regulation 1223/2009. It is not subject to a specific Annex restriction at the time of writing.
Frequently asked questions
What is N-Oleyl Hydroxyhexanamide?
N-Oleyl Hydroxyhexanamide is a cosmetic ingredient catalogued in the EU CosIng database. Hexanamide, 6-hydroxy-N-9-octadecenyl-, (Z)- (9CI), Hydroxycaprooyl Oleamide
Is N-Oleyl Hydroxyhexanamide allowed in cosmetics in the EU?
Yes. N-Oleyl Hydroxyhexanamide is allowed for use in cosmetic products in the EU under Regulation 1223/2009.
What does N-Oleyl Hydroxyhexanamide do in cosmetic products?
N-Oleyl Hydroxyhexanamide is declared in the EU cosmetic ingredient inventory with these functions: emulsion stabilising, hair conditioning, preservative, skin conditioning, surfactant - cleansing, surfactant - emulsifying.
What is the CAS number of N-Oleyl Hydroxyhexanamide?
The CAS (Chemical Abstracts Service) number for N-Oleyl Hydroxyhexanamide is 35428-04-7.
Related ingredients
Source: EU CosIng database (European Commission). This page is derived from public-sector information published by the European Commission. · Last updated: 25/04/2019