Database/Emollient/C9-11 Alcohols
100% petroleum · ISO 16128

Is C9-11 Alcohols natural?

No. A petrochemical oxo-alcohol blend.

INCI nameC9-11 Alcohols
CAS66455-17-2
FunctionEmollient · Emulsion Stabilising
FeedstockEthylene-derived olefins hydroformylated to C9-11 alcohols.

How we scored it

C9-11 alcohols are an odd-and-even-carbon blend made by hydroformylation of petrochemical C8-10 olefins (oxo process). Site policy: odd-carbon alcohol blends are petrochemical, 0.0.
What counts. ISO 16128-2 scores the atoms that remain in the final ingredient. Reagents, solvents, catalysts and protecting groups used during manufacture leave no mass behind and are not counted.

Where it comes from

Ethylene-derived olefins hydroformylated to C9-11 alcohols.

In plain English

A blend of fatty alcohols, typically made from coconut or palm kernel oil. Used as an emollient and thickness-control ingredient in creams and lotions.

CosIng definition: Alcohols, C9-11

Natural alternatives with the same function

References

  1. 1ISO 16128-1:2016 and ISO 16128-2:2017 — Guidelines on technical definitions and criteria for natural and organic cosmetic ingredients and products. ISO, Geneva.
  2. 2C9-11 ALCOHOLS. CosIng — European Commission cosmetic ingredient database. ec.europa.eu/cosing ↗
  3. 3C9-11 ALCOHOLS. CosIng u2014 European Commission database for information on cosmetic substances and ingredients. https://ec.europa.eu/growth/tools-databases/cosing/search?search=C9-11%20ALCOHOLS