emollient
Hydrogenated Polyisobutene
Generally safe·Moderate evidence
A synthetic emollient with properties similar to silicones, used for a smooth skin feel. Inert and not absorbed through intact skin, with no documented safety concerns in cosmetic formulations.
Products with Hydrogenated Polyisobutene
- 98EltaMDUV Physical Broad-Spectrum SPF 41
- 98EltaMDUV Physical
- 97CliniqueAll About Eyes Rich Eye Cream with Hyaluronic Acid
- 95Summer FridaysLip Butter Balm Vanilla
- 95Summer FridaysLip Butter Balm
- 93RhodePeptide Lip Treatment
- 93Kiehl'sCreme de Corps Body Moisturizer
- 83Sisley ParisBlack Rose Skin Infusion Cream
- 83FentyLux Balm Ultra-Hydrating Cherry
- 80LaneigeLip Glowy Balm
- 78LaneigeLip Sleeping Mask
- 73Summer FridaysLip Butter Balm, Pink Sugar
- 71BioreUV Aqua Rich Watery Essence
- 70FreshSugar Recovery Lip Mask Advanced Therapy
References
Cosmetic information for general education, not medical advice. A verdict is a reading of the published evidence, never a guarantee for your skin: any ingredient can irritate someone, so patch test new products and see a professional if you react. Concern is graded on cited evidence, never on hazard-score lists. See how we score.