Ingredient Directory
Low ConcernVegan Evaluator Flag

PEG-100 Stearate

Polyethylene glycol monostearate

Safety Notes

PEG-derived; dioxane and ethylene oxide contamination check required

Function & Common Use

Function

Emulsifying

Category

Emulsifier

Common In

Creams, lotions

Origin

Synthetic

Concentration Limits

India (CDSCO)

No limit

EU Cosmetics Reg.

No limit

US FDA (21 CFR)

No specific 21 CFR cosmetic limit identified in source checked

Korea (MFDS)

No specific MFDS limit identified in source checked; verify if ingredient is used in a Korean functional cosmetic category

Pregnancy: No specific restriction identified in source checked; standard cosmetic use

Frequently Asked Questions

Is PEG-100 Stearate safe to use in skincare?

PEG-100 Stearate has a Low concern rating from The Clean Sheet. PEG-derived; dioxane and ethylene oxide contamination check required

Is PEG-100 Stearate allowed in India?

PEG-100 Stearate is currently classified as "Permitted" under Indian cosmetics regulations. No concentration limit is specified for India.

What is PEG-100 Stearate used for in cosmetics?

PEG-100 Stearate functions as: Emulsifying. It is commonly found in: Creams, lotions.

TCS Assessment
Low Concern
Data Confidence
High
Based on peer-reviewed safety data, regulatory status, and expert review by The Clean Sheet panel.

Regulatory Status

India (CDSCO)
Permitted
EU
Permitted
US FDA
Permitted
Korea (MFDS)
Permitted
Australia (TGA)
Cosmetic ingredient; standard TGA cosmetic framework applies; no therapeutic goods listing required unless therapeutic claims are made
Canada (NHPID)
Not specifically listed as restricted cosmetic ingredient in NHPID source checked; standard Health Canada cosmetic notification applies

Identifiers

CAS9004-99-3

Want to check if your product contains PEG-100 Stearate?

Analyse a Product
WhatsApp Community

Join The Clean Sheet™ community

Science-backed beauty tips, ingredient alerts, and early access. Straight to your WhatsApp.

Join for free →