Hydroxypropyl Cellulose

Hydroxypropyl cellulose is a nonionic cellulose-derived polymer that works as a thickener and film-former. It controls viscosity, creates clear gels, stabilizes suspensions, and lays a flexible, breathable layer for smooth application.
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Snapshot

Overview
A plant-based thickener that gives gels a smooth, elegant glide.
Category
Skin Conditioning
Type
Thickener

Ratings

Overall Rating

Good

Comedogenic Risk

None

Not typically evaluated for comedogenicity — no standardized rating available.

Is Hydroxypropyl Cellulose a Good Ingredient?

Rated Good as a dependable thickener and film-former that improves glide and finish, though it provides limited direct skincare activity beyond that. It's generally non-irritating and inert for most users, which supports a solid but unremarkable rating.

Skin Benefits

Improves product glide and cushions the feel on application, helping formulas feel elegant rather than tacky. Forms a light, flexible layer that can improve the look of smoothness after drying.

Uses in Skincare & Cosmetics

Used in serums, eye gels, hand sanitizers, and setting gels to create a pleasant texture and stay-put finish; also found in lightweight moisturizers for a soft, non-greasy feel.

Safety

Widely used with a low irritation profile; brief tightness or flaking can occur if high film-forming levels are used. Patch test if you experience sensitivity to polymers.