Researched by Helena DeMaria-Williams
Formula IngredientEmulsifier, SolubiliserPEG-6 Caprylic/Capric Glycerides
INCI: PEG-6 Caprylic/Capric Glycerides
PEG-6 Caprylic/Capric Glycerides is a polyethylene glycol derivative of a mixture of mono-, di-, and triglycerides of caprylic and capric acids with an average of 6 moles of ethylene oxide. It is a water-loving, thin, transparent liquid that functions as a gentle emulsifier and solubiliser, helping oil-soluble ingredients dissolve evenly in water-based formulations. It has a pleasant skin feel and is particularly popular in micellar cleansing waters.
Category
Emulsifier, Solubiliser
Irritation Risk
Low
Skin Types
all skin types, sensitive, oily, dry, combination, acne-prone, baby skin
What does this do in a formula?
emulsification, solubilisation of oils in water-based formulas, gentle cleansing, pleasant skin feel, improved formulation stability
Is PEG-6 Caprylic/Capric Glycerides safe? Key considerations
Can PEG-6 Caprylic/Capric Glycerides cause irritation?
Low RiskSignificantly milder than sulfate surfactants, with very low eye and skin irritation potential at typical concentrations (0.5–10%). Well tolerated across skin types including sensitive and baby skin. The CIR Expert Panel has assessed PEGylated alkyl glycerides as safe for cosmetic use. Potential trace impurities of 1,4-dioxane and ethylene oxide are controlled to safe levels (less than or equal to 5 ppm dioxane and less than or equal to 1 ppm ethylene oxide).
Does PEG-6 Caprylic/Capric Glycerides increase sun sensitivity?
No RiskPEG-6 Caprylic/Capric Glycerides does not increase photosensitivity. No sun protection precautions are required based on its presence in a formulation.
Is PEG-6 Caprylic/Capric Glycerides safe during pregnancy?
SafeNo reproductive or developmental toxicity concerns are documented for this ingredient. The CIR safety assessment did not identify pregnancy-specific risks. Widely used in gentle formulations suitable for all consumer groups.
How does PEG-6 Caprylic/Capric Glycerides work?
PEG-6 Caprylic/Capric Glycerides is a polyethylene glycol derivative of a mixture of mono-, di-, and triglycerides of caprylic and capric acids with an average of 6 moles of ethylene oxide. It is a water-loving, thin, transparent liquid that functions as a gentle emulsifier and solubiliser, helping oil-soluble ingredients dissolve evenly in water-based formulations. It has a pleasant skin feel and is particularly popular in micellar cleansing waters.
Individuals with known PEG (polyethylene glycol) hypersensitivity should review the considerations above before use.
Which products contain PEG-6 Caprylic/Capric Glycerides?
Shop products that contain PEG-6 Caprylic/Capric Glycerides
