PEG-18 Glyceryl Oleate/Cocoate
An emulsifier and co-surfactant. It blends oil with water and softens the main surfactants. Well tolerated.
Supporting ingredient
It gives a product its texture, stability or shelf life. It has no claimed effect on the skin, so an efficacy tier does not apply. What is known about its safety is below
Tolerability and safety
- Irritation potential
- Low
- Allergen risk
- Low
- Pregnancy
- Safe
- Suitable for
- Normal, Dry, Combination, Oily, Sensitive
About this ingredient
PEG-18 glyceryl oleate/cocoate (INCI: PEG-18 Glyceryl Oleate/Cocoate) is a polyethylene glycol ester that works as an emulsifier and co-surfactant. Its function is to join water and oil and, in cleansers, to soften the action of the main surfactants so the formula is gentler on skin. This is a functional component, not a skincare active. It does not treat skin conditions; it gives the base structure, sensoriality, and softness. In gels and shampoos its value is exactly that: making cleansing less harsh. For topical use there is no relevant systemic risk. It can be used during pregnancy and breastfeeding. Tolerance is good, with low irritation and allergy potential. As a mild co-surfactant it tends to reduce a formula's harshness rather than dry the skin. It is not noted as comedogenic.
Frequently asked questions
Is PEG-18 Glyceryl Oleate/Cocoate safe during pregnancy?
PEG-18 Glyceryl Oleate/Cocoate is considered safe during pregnancy at typical cosmetic concentrations. Systemic absorption through the skin is minimal.
What skin types is PEG-18 Glyceryl Oleate/Cocoate for?
PEG-18 Glyceryl Oleate/Cocoate suits: normal, dry, combination, oily, sensitive.
What is PEG-18 Glyceryl Oleate/Cocoate and what does it do in cosmetics?
An emulsifier and co-surfactant.
What's the INCI name for PEG-18 Glyceryl Oleate/Cocoate?
The INCI name is PEG-18 Glyceryl Oleate/Cocoate.
See PEG-18 Glyceryl Oleate/Cocoate in a product composition right on the store page
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Similar role in the formula
Other functional ingredients
PEG-20 Castor Oil, PEG-20 Glyceryl Triisostearate, PEG-20 Methyl Glucose Sesquistearate, PEG-20 Stearate, Pumice, Triacontanyl PVP, Cellulose Gum, Guanidine Carbonate
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