Batyl Alcohol
AKA “544-62-7, Batilol, 3-octadecoxypropane-1, 2-diol, 1-O-Octadecylglycerol, Stearyl monoglyceride, 1, 2-Propanediol, 3-(octadecyloxy)-, Batilolum, Glycerol monooctadecyl ether, Glycerine 1-monostearyl ether
Emollient
Ingredient Facts
Batyl alcohol
AKA: 544-62-7, Batilol, 3-octadecoxypropane-1, 2-diol, 1-O-Octadecylglycerol, Stearyl monoglyceride, 1, 2-Propanediol, 3-(octadecyloxy)-, Batilolum, Glycerol monooctadecyl ether, Glycerine 1-monostearyl ether
Emollient · Emollient · EWG: 1
Synthetic
Emollient
Emulsifier
Skin Conditioner
Plant Oil
Clean
1,2-Propanediol, 3-(octadecyloxy)-
Formula
C21H44O3
Mol. Weight
344.60
CAS #
544-62-7
Form
Liquid
State
Glistening solid; [Merck Index] White powder; [MSDSonline]
See origin →
Functions
Emulsion Stabilising
Forces oil and water to stay mixed instead of separating into layers. The unsung hero holding your lotion together.
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
Traditional Use
A synthetic fatty alcohol derived from sperm whale oil (historically) or plant sources. Developed in the early-to-mid 20th century as an emollient and emulsifier for cosmetics.
Skin Types
all-skin-types, gentle
Best For
Dryness
Pregnancy & Breastfeeding Safe
Yes
EWG
1
CIR
Safe as used
Pregnancy
Yes
CIR Safety Findings
Not a Sensitizer
ewg-1
medical-approval
pregnancy-nursing-safe
all-shades-safe
Regulatory Status
USApermitted
EUrestricted
JAPANrestricted
CANADArestricted
Verified Jun 2026
Data: PubChem · CosIng · EWG · CIR