Polyisobutene
Polyisobutene is a viscosity controlling and film forming ingredient. It’s in 132 products on Poliage, most often lip, mascara and eye cream. Avoid lists on Poliage that include it: none.
Updated October 22, 2026
In plain English
Polyisobutene: used to leave a thin film on skin or hair and hold ingredients together.
What it does
Contains Polyisobutene: binding
Function listed in CosIng
Contains Polyisobutene: film-forming
Function listed in CosIng
Contains Polyisobutene: viscosity-controlling
Function listed in CosIng
Source: CosIng, the European Commission cosmetic ingredient database, ref 79008, accessed October 22, 2026.
Products that contain Polyisobutene
SHEGLAM
Cupid’s Charm Glossy Shine Strong Styling Stick
Hair styling · Lists fragrance, fragrance allergens, essential oils, coconut derivatives
Cetaphil
Deep Hydration Refreshing Eye Serum
Eye cream · None of Poliage’s flag groups listed
Medicube
Deep Vita C Capsule Cream
Moisturizer · Lists fragrance, exfoliating acid, silicones
SHEGLAM
Detail Corrector Makeup Remover Swabs
Cleanser · Lists coconut derivatives
Naturium
Dew-Glow Moisturizer SPF 50
Sunscreen · Lists silicones, chemical UV filters
SHEGLAM
Ember Rose Immortal Love Nourishing Lip Gloss-Amor
Lip · None of Poliage’s flag groups listed
Henkel
Expert 3D Cellulaire Crème de Nuit Régénératrice
Lists fragrance, silicones
henkel
Expert Rides 3D Activateur Hyaluronique Crème Anti-rides Nuit
Lists fragrance, silicones, coconut derivatives
MAC
Extended Play Gigablack Lash Mascara
Mascara · Lists silicones
skin doctor
Face & body sun protection. sun cream with vit E
Lists fragrance, silicones, chemical UV filters
Cremo
Face Moisturizer
Lists fragrance allergens
Victoria Beckham Beauty
Future Lash Mascara
Mascara · None of Poliage’s flag groups listed
Nivea
Gel da barba
Lists fragrance
SHEGLAM
Glass Glow Blush Stick
Blush · Lists silicones
SHEGLAM
Glaze Daze Lip Gloss-Rose Tea
Lip · Lists silicones
SHEGLAM
Glazed & Locked Glossy Lip Tint-011 Born Ready
Lip · Lists fragrance, fragrance allergens, silicones
SHEGLAM
Glow Addict Lip Balm-Rocky Road
Lip · Lists fragrance
Pixi
Glow-y Lip Oil
Lip · Lists fragrance allergens, essential oils
Tree Hut
Golden Vanilla Overnight Lip Mask
Lip · Lists fragrance, coconut derivatives
SHEGLAM
Harley Quinn X SHEGLAM Thrill Seeker Color-Changing Lipstick-Arkham
Lip · None of Poliage’s flag groups listed
SHEGLAM
Harry Potter X SHEGLAM Gifted Herbologist Glitter Lipstick
Lip · None of Poliage’s flag groups listed
SHEGLAM
Harry Potter X SHEGLAM Magic Cauldron Lip Mask
Lip · Lists fragrance, fragrance allergens
SHEGLAM
Harry Potter X SHEGLAM Magic Elixir Lip Gloss-Draught Of Living Death
Lip · Lists fragrance
Cetaphil
Healthy Renew Eye Gel Serum
Eye cream · Lists silicones, coconut derivatives
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