Oleth-20

Oleth-20 is a highly ethoxylated oleyl alcohol derivative classified as a PEG nonionic surfactant and solubilizer, used to incorporate oils and aromas into aqueous systems and support clear, stable cleansers, toners, and micellar formats.
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Ingredient Snapshot

Overview
Keeps toners and micellar waters clear while gently cleansing.
Category
Emulsifying, Cleansing
Type
Emulsifier

Ingredient Ratings

Overall Rating

Good

Comedogenic Risk

None

Skin Benefits

Improves the clarity and consistency of watery formulas and supports a soft, low-foam cleanse. Helps formulas leave less residue after rinsing.

Uses In Skincare & Cosmetics

Often found in see-through toners, micellar waters, and gentle gel cleansers; also used in light hair mists and facial essences.

Comedogenic Rating

This ingredient is not typically evaluated for comedogenicity, and no standardized rating is available.

Safety

Low inherent irritation, but overuse can lead to transient dryness or eye sting in sensitive individuals. Not considered comedogenic, and no typical cosmetic-use restrictions are noted.

Is Oleth-20 a Good Ingredient?

Rated Good as a high-EO nonionic solubilizer that keeps aqueous systems clear and stable and supports gentle cleansing with low irritation for most users, though it doesn't offer much beyond that formulation role.

Products with Oleth-20

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