HYDROGENATED POLYISOBUTENE
Is HYDROGENATED POLYISOBUTENE safe for seborrheic dermatitis?
Hydrogenated Polyisobutene is generally a lower-concern ingredient for seborrheic dermatitis. It is a synthetic hydrocarbon used to soften skin and create slip, rather than a triglyceride plant oil or a treatment active.
No direct human seb derm or exact-name Malassezia evidence was found. Its texture can range from light to rich depending on the grade and amount used, so the complete formula determines whether it feels comfortable or too occlusive for you.
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What is it?
A quick identity check, separate from the seb derm guidance above.
01 / 05- Material type
- Hydrocarbon skin conditioner
- Ingredient family
- Hydrogenated polyolefin
- Cosmetic function
- Skin Conditioning, Skin Conditioning - Emollient, Viscosity Controlling
What is HYDROGENATED POLYISOBUTENE used for in skincare?
Hydrogenated Polyisobutene is a stable synthetic hydrocarbon used as an emollient and viscosity modifier. It gives lip products, creams, sunscreens and makeup smooth glide, shine and a cushioned feel while helping control thickness. Its role is texture and conditioning.