PEG-75 Crambe Abyssinica Seed Oil
molecular structure · PubChem
AKA: Polyethylene Glycol 75 Abyssinian Oil, PEG-75 Crambe Oil
Plant-Derived
Emollient
Cleanser
Emulsifier
Skin Conditioner
Not Clean
PEG-75 Crambe Abyssinica Seed Oil is a polyethylene glycol derivative of Crambe Abyssinica Seed Oil with an average of 75 moles of ethylene oxide
Family
Brassicaceae (Mustard/Cabbage family)
Plant Part
Seed
CAS #
-
Form
Oil
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.
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
Crambe abyssinica is a modern agricultural crop developed for its oil content. The PEG-75 version was created as a contemporary emulsifier combining this plant oil with polyethylene glycol for cosmetic stability and performance.
EWG
4
CIR
Safe as used
Pregnancy
Yes
CIR Safety Findings
Not a Sensitizer
medical-approval
all-shades-safe
Regulatory Agencies
Skin Types
●all-skin-types
Best For
General
Pregnancy & Breastfeeding Safe
Yes
The paper trail
🔬Peer-reviewednone on file
⚖️Regulatory1 listing →
🛡️Safety-assessed1 review →
Counts, not a verdict. A listing isn't a study. The trail, you decide.
Verified Jun 2026
Data: CosIng · EWG · CIR