Polyisobutene

Not rated A basic ingredient widely used in most products, such as purified water, or one that is not suitable for star-rating-based preference analysis.

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About Polyisobutene

Polyisobutene is generally a homopolymer of isobutylene.[1] In cosmetics, it is used to help formula ingredients bind together and maintain their form, to form a thin film on the skin, hair, or nail surface after application, and to control the viscosity and flow of the formula.[2]

Polyisobutene Details

Ingredient function
Binding, Film Forming, Viscosity Controlling
Main product categories
Moisturizing Cream, Lip Balm, Eye Cream
INCI name
POLYISOBUTENE
CosIng ID
79008

Polyisobutene References

Last updated

This ingredient information is based on publicly available scientific literature, cosmetic ingredient databases, and regulatory sources from various countries. Usage restrictions, permitted concentrations, and labeling requirements may vary by country, region, and product type.

Ingredient preference is a reference metric based on user review data. It does not indicate the efficacy or safety of the ingredient itself.