Researched by Helena DeMaria-Williams
Formula IngredientEmulsifierPPG-24-Glycereth-24
INCI: PPG-24-Glycereth-24
PPG-24-Glycereth-24 is a synthetic polymer derived from propylene glycol and glycerin ethers. It serves three primary functions in cosmetic formulations: as an emulsifier (blending oil and water phases), a solvent (dissolving other ingredients), and a mild surfactant (cleansing). It is widely used across serums, toners, moisturisers, cleansers, and primers.
Category
Emulsifier
Irritation Risk
Low
Skin Types
all skin types
What does this do in a formula?
emulsification, solubilisation, cleansing, formula stabilisation, improved ingredient delivery
Is PPG-24-Glycereth-24 safe? Key considerations
Can PPG-24-Glycereth-24 cause irritation?
Low RiskGenerally well tolerated at cosmetic concentrations. No EU CosIng Annex II or III restrictions apply. Widely used by established skincare brands including Dermalogica, RoC, and The Ordinary without notable irritation reports.
Does PPG-24-Glycereth-24 increase sun sensitivity?
No RiskPPG-24-Glycereth-24 does not increase photosensitivity.
Is PPG-24-Glycereth-24 safe during pregnancy?
SafeNo reproductive or developmental concerns are noted for this ingredient. It is a formulary aid with minimal biological activity and low systemic absorption.
How does PPG-24-Glycereth-24 work?
PPG-24-Glycereth-24 is a synthetic polymer derived from propylene glycol and glycerin ethers. It serves three primary functions in cosmetic formulations: as an emulsifier (blending oil and water phases), a solvent (dissolving other ingredients), and a mild surfactant (cleansing). It is widely used across serums, toners, moisturisers, cleansers, and primers.
Which products contain PPG-24-Glycereth-24?
Shop products that contain PPG-24-Glycereth-24
