Beauty · emollient

Is Octyldodecanol Banned? EU vs US Status, Risks & Where It Hides

Answer: Octyldodecanol is not currently banned worldwide, but health agencies have flagged concerns. The FDA still allows it in US cosmetics and personal-care products. Risk level: low. Commonly found in: NARS Radiant Creamy Concealer, MAC Studio Fix Fluid Foundation, Various premium moisturizers.

TL;DR: Octyldodecanol is allowed in the EU but allowed in the US (emollient).

Reviewed for clarity & usefulness by the BannedPantry Parent Panel

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INCI name OCTYLDODECANOL. Also called Octyldodecanol. CAS 5333-42-6.

Other names: 2-Octyl-1-dodecanol

Is Octyldodecanol banned in the EU?

EU status	Allowed
US status	Allowed
Risk level	low
Where it shows up	NARS Radiant Creamy Concealer, MAC Studio Fix Fluid Foundation, Various premium moisturizers
CAS number	5333-42-6

What is Octyldodecanol?

Octyldodecanol is a long-chain branched fatty alcohol used as an emollient, viscosity modifier, and solvent in cosmetics. It is a liquid wax ester precursor that imparts a soft, non-greasy feel.

Why is Octyldodecanol used in personal-care products?

Provides a luxurious, silky skin feel in lipsticks, foundations, and creams. Also used as a solvent for pigments and UV filters in anhydrous formulations.

Is Octyldodecanol dangerous? Documented risks

Octyldodecanol is considered safe at cosmetic use levels. No carcinogenic, mutagenic, or endocrine-disrupting effects are documented. It is a common ingredient in luxury and color cosmetics with a well-established safety record. It is non-irritating and non-sensitizing.

For educational use only. This page summarizes the regulatory status of Octyldodecanolwith citations to the primary sources below. It is not medical advice. Regulatory status is not the same as a proven health effect — read the cited sources for their exact wording, and consult a doctor for decisions about your or your family's health.