Ingredient

PEG-40 Hydrogenated Castor Oil

Low risk

FunctionSolubilizer

What it is — PEG-40 Hydrogenated Castor Oil (INCI: PEG-40 Hydrogenated Castor Oil) is a castor-oil-derived solubilizer and emulsifier.

What it does — It is commonly used to disperse oils, fragrances and other oil-soluble ingredients evenly into water-based formulas.

Typical use — It appears in toners, essences, micellar waters, mists and cleansers, where it keeps oily ingredients clear and evenly blended.

Who it suits / good to know — Present at supporting levels rather than as an active. It shapes how a formula holds together rather than delivering a skincare effect.

Safety — DHALIORA grades it low risk in its EWG-style, ingredient-by-ingredient review. This reflects the ingredient in general and is not medical advice; patch-test if your skin is easily irritated.

Cross-reference

Found in these DHALIORA products

Found in 2 DHALIORA products

How grades are set — Risk reflects our own reading of publicly available safety data, an EWG-style reading shown at the worst-case grade we've assigned this ingredient across products. It isn't a third party's proprietary score, and it isn't medical advice. Always read the packaging and patch-test where indicated.
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