Hydroxylated Lanolin
molecular structure · PubChem
AKA: Lanolin hydroxylated, Hydroxylated wool grease
Allergen Warning
⚠️ Lanolin (Wool)
Synthetic
Emollient
Cleanser
Occlusive
Emulsifier
Skin Conditioner
Barrier Lipid
Clean
Lanolin, hydroxylated
CAS #
68424-66-8
Form
Wax
Functions
Antistatic
Binding
Film Forming
Creates a physical seal on skin to lock moisture in and keep irritants out. The "slugging" ingredient — barrier protection.
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
A chemically modified derivative of lanolin (wool wax) developed in the early-to-mid 20th century to improve its skin compatibility. Lanolin itself has been used since ancient times as an occlusive and emollient; the hydroxylated form was engineered to enhance spreadability and reduce potential irritation.
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