Isopropyl Lanolate
molecular structure · PubChem
AKA: Lanolin Ester
Allergen Warning
⚠️ Lanolin (Wool)
Synthetic
Emollient
Cleanser
Emulsifier
Skin Conditioner
Barrier Lipid
Clean
Fatty acids, lanolin, iso-Pr esters
CAS #
63393-93-1
Form
Oil
Functions
Antistatic
Binding
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.
Emulsifying
Forces oil and water to stay mixed instead of separating into layers. The unsung hero holding your lotion together.
Locks In Moisture
Traditional Use
Synthetic ester derived from lanolin, which has been used since ancient times as a wool-derived emollient. Created in the early 20th century to provide improved stability and texture compared to natural lanolin.
Skin Types
●all-skin-types
Best For
Dryness
Pregnancy & Breastfeeding Safe
Yes
The paper trail
🔬Peer-reviewed1 paper →
⚖️Regulatory1 listing →
🛡️Safety-assessed2 reviews →
Counts, not a verdict. A listing isn't a study. The trail, you decide.
Verified Jun 2026
Data: CosIng · EWG · CIR