Snapshot
- Overview
- A film-forming ingredient that helps makeup and sunscreen last longer.
- Category
- Tone/Texture
- Type
- Film Former
PEG-240/HDI Copolymer Bis-Decyltetradecet-20 Ether
PEG-240/HDI Copolymer Bis-Decyltetradecet-20 Ether is a polyurethane-PEG copolymer surfactant-ether used in personal care as a film-former. It creates flexible, uniform layers that improve texture, slip, and wear in makeup, hair products, and sunscreens.
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Our take
Is PEG-240/HDI Copolymer Bis-Decyltetradecet-20 Ether a Good Ingredient?
Rated Good for forming flexible, uniform films that improve wear and slip without heavy tack, backed by stable polymer performance suited to long-wear formats. It's a strong formulation tool rather than a skin-benefit ingredient, which caps the rating at Good.
What it does
Skin Benefits
Helps makeup and sunscreen stay in place longer with a flexible, non-sticky finish. Promotes an even, polished look that resists smearing.
Where you'll find it
Uses in Skincare & Cosmetics
Common in mascaras, liquid foundations, and long-wear lip products for improved hold. Also used in sunscreens and hair styling sprays to create a consistent, durable film.
Before you use it
Safety
Generally considered low-irritation, but film-formers can hold other ingredients on skin longer, which may bother sensitive users. Avoid direct eye contact to reduce the chance of stinging.
Products with PEG-240/HDI Copolymer Bis-Decyltetradecet-20 Ether
