OriginDerived from castor oil through chemical modification of its ricinoleic acid content. Synthesized by esterification of ricinoleic acid with isopropyl alcohol under catalytic conditions.
Isopropyl (R)-12-hydroxyoleate
Formula
C21H40O3
Mol. Weight
340.50
CAS #
71685-99-9
Form
Liquid
Skin Types
●all-skin-types
Best For
Dryness
Pregnancy & Breastfeeding Safe
Yes
Functions
Skin Conditioning
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
Emollient
Fills in the tiny cracks between skin cells to make everything feel smooth and soft. The "silky finish" ingredient.
Locks In Moisture
The paper trail
🔬Peer-reviewednone on file
⚖️Regulatory1 listing →
🛡️Safety-assessed3 reviews →
Counts, not a verdict. A listing isn't a study. The trail, you decide.
murphy