Polyquaternium-10

Polyquaternium-10 is a cationic, cellulose-derived polymer that forms a substantive film on hair and skin. Shampoos and cleansers use it to improve detangling, cut friction, and make rinse-off feel smoother for easier styling.
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Snapshot

Overview
A conditioning polymer that makes hair easier to detangle and comb.
Category
Skin Conditioning, Tone/Texture
Type
Film Former

Ratings

Overall Rating

Good

Comedogenic Risk

None

Not typically evaluated for comedogenicity — no standardized rating available.

Is Polyquaternium-10 a Good Ingredient?

Rated Good as a cellulose-derived cationic polymer that provides dependable detangling and conditioning with a soft feel and typically low sensitization. It forms a substantive yet flexible film that improves rinse-off glide and manageability.

Skin Benefits

Makes combing simpler and helps hair feel softer and more manageable. Provides a cushioned feel during and after rinsing.

Uses in Skincare & Cosmetics

Used in 2-in-1 shampoos, conditioning cleansers, and gentle body or face washes; can also appear in leave-in sprays for added manageability.

Safety

Generally low irritation potential and suitable for most skin and hair types. A minority may experience buildup or mild scalp/skin sensitivity; adjust frequency or rinse thoroughly if this happens.