C13-15 Alkane
AKA “C13-15 Alkane
Ingredient
Ingredient Facts
C13-15 alkane
Ingredient · Solvent · EWG: 3
Synthetic
Solvent
Not Clean
C13-15 Alkane is a mixture of alkanes with 13 to 15 carbon atoms in the alkyl chain
CAS #
64742-46-7
Form
Liquid
See origin →
Functions
Solvent
Dissolves other ingredients so they distribute evenly in the formula. Often the invisible "base" everything else is mixed into.
Dissolves Ingredients
Dissolves other ingredients
Traditional Use
A synthetic hydrocarbon developed in the mid-to-late 20th century as a volatile silicone alternative. Used as an emollient and solvent in cosmetics to provide light texture and quick absorption.
Skin Types
all-skin-types
Best For
General
Pregnancy & Breastfeeding Safe
Yes
EWG
3
CIR
Safe
Pregnancy
Yes
CIR Safety Findings
ewg-3
all-shades-safe
Regulatory Status
USApermitted
EUpermitted
JAPANpermitted
CANADApermitted
Verified Jun 2026
Data: CosIng · EWG · CIR