DROMETRIZOLE TRISILOXANE
Is DROMETRIZOLE TRISILOXANE safe for seborrheic dermatitis?
Drometrizole Trisiloxane is context-dependent for seborrheic dermatitis. It helps protect a sunscreen formula from ultraviolet light and can contribute broad-spectrum coverage, but it does not treat seb derm itself.
EU regulatory sources permit this exact UV filter within stated cosmetic conditions, which is different from proving individual tolerance on inflamed skin. No direct human seb derm or ingredient-specific Malassezia study was found. Sunscreen can still be useful, but choose a texture you can wear comfortably and stop if the complete product repeatedly stings or worsens redness.
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What is it?
A quick identity check, separate from the seb derm guidance above.
01 / 05- Material type
- Silicone-linked benzotriazole UV filter
- Ingredient family
- Organic sunscreen filter
- Cosmetic function
- Light Stabilizer, Uv Absorber, Uv Filter
What is DROMETRIZOLE TRISILOXANE used for in skincare?
Drometrizole Trisiloxane is an oil-soluble UV filter that combines a benzotriazole light-absorbing group with a silicone portion. It helps absorb both UVA and UVB radiation and can improve photostability in a sunscreen system. It is often combined with other UV filters, film formers, emollients and antioxidants in sunscreens and daily moisturisers.