Widely used polymer; MW range from 200 (liquid) to 35000 (solid); humectant at low MW; base for PEGylated ingredients; potential 1,4-dioxane contamination during ethoxylation; verify COA for 1,4-dioxane; CIR and SCCS have reviewed; generally safe but oxidation concern in compromised skin for some fractions
Function & Common Use
Humectant / Solvent / Emollient / Surfactant Base
Humectant
Various depending on MW, from solvent to solid wax
Synthetic
Concentration Limits
No limit
No limit
No specific 21 CFR cosmetic limit identified in source checked
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 Polyethylene Glycol safe to use in skincare?
Polyethylene Glycol has a Low concern rating from The Clean Sheet. Widely used polymer; MW range from 200 (liquid) to 35000 (solid); humectant at low MW; base for PEGylated ingredients; potential 1,4-dioxane contamination during ethoxylation; verify COA for 1,4-dioxane; CIR and SCCS have reviewed; generally safe but oxidation concern in compromised skin for some fractions
Is Polyethylene Glycol allowed in India?
Polyethylene Glycol is currently classified as "Permitted" under Indian cosmetics regulations. No concentration limit is specified for India.
What is Polyethylene Glycol used for in cosmetics?
Polyethylene Glycol functions as: Humectant / Solvent / Emollient / Surfactant Base. It is commonly found in: Various depending on MW, from solvent to solid wax.
Regulatory Status
Identifiers
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