PEG-75 Soy Glycerides
molecular structure · PubChem
AKA: Polyethylene Glycol 75 Soy Glycerides
Allergen Warning
⚠️ Soy
Synthetic
Emollient
Cleanser
Emulsifier
Skin Conditioner
Not Clean
Mono- and diglycerides, soy oil, ethoxylated (75 mol EO average molar ratio)
Form
Liquid
Functions
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
Modern emulsifier combining soy oil, used for centuries in Asian skincare traditions, with PEG technology developed in the 20th century. Created to allow soy's skin-conditioning properties to be incorporated into lighter, water-soluble cosmetic products.
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