Beheneth-20 is a nonionic polyethylene glycol ether of behenyl alcohol with roughly twenty ethoxy units. It stabilizes emulsions, improves rinse-off clarity, and solubilizes light oils or fragrances in water-based formulas.
Keeps rinse-off formulas clear and helps oils blend in evenly.
Category
Emulsifying
Type
Emulsifier
Ingredient Ratings
Overall Rating
Good
Comedogenic Risk
None
Skin Benefits
Helps keep formulas looking clear and consistent, especially in rinse-off products. Aids even distribution of light oils and scents for a balanced experience.
Uses In Skincare & Cosmetics
Used in shampoos, body washes, and micellar cleansers to support clarity and uniform performance.
Comedogenic Rating
This ingredient is not typically evaluated for comedogenicity, and no standardized rating is available.
Safety
Generally low irritation risk, though PEG surfactants may irritate or dry very sensitive skin, particularly in concentrated or rinse-off formats. Not considered photosensitizing.
Is Beheneth-20 a Good Ingredient?
Dependable high-HLB emulsifier/solubilizer that supports uniform emulsions and clarity; effective with a generally mild profile but limited direct skincare effects, aligning with a Good rating.