Butylene/Ethylene/Styrene Copolymer
Butylene/Ethylene/Styrene Copolymer
Also known as: butylene-ethylene-styrene-copolymer
BUT
5/10
Concern level
Moderate concern
A synthetic polymer used as a film-forming agent and stabilizer in cosmetic formulations, providing a smooth texture.
Chemical Properties
pH Range
5.00 - 7.00Typical Concentration
1.00% - 10.00%Skin Type Compatibility
dry skin5/10
oily skin6/10
sensitive skin4/10
acne prone3/10
mature skin5/10
normal skin6/10
Risks & Warnings
May cause irritation in sensitive individuals. Not recommended for use during pregnancy.
Vegan Cruelty-Free
Found In Products
Topicals
Slick Salve Glossy Lip Balm for Soothing + Hydration
Sol de Janeiro
Glowmotions Glow Body Oil
Abib
Abib PDRN Vegan Collagen Lip Mask Glazed Jelly 0.38 fl oz | Korean Lip Butter Balm Overnight Sleeping Mask Hydrating Care Moisturizer Treatment for Flakey, Dry Lips
Experiment
Softwear Exfoliating and Hydrating Daily Lip Treatment with Squalane + AHA
LANEIGE
Bouncy & Firm Plumping Lip Treatment
Facile
Lip Jelly Hydrating Glossy Peptide Treatment
Dr. Jart+
Ceramidin™ Hydrating Ceramide Lip Balm for Dry Lips
LANEIGE
Lip Glowy Balm – Lightweight Hydration Lip Treatment with Shea Butter
LANEIGE
JuicePop Box Hydrating & Lightweight Oil Lip Tint
indē wild
Dewy Lip Treatment Hydrating Balm
LANEIGE
Lip Sleeping Mask – Intense Hydration Lip Treatment with Vitamin C
Naturium