Researched by Helena DeMaria-Williams
Formula IngredientFilm Forming, Viscosity ControllingPolyquaternium-10
INCI: Polyquaternium-10
Polyquaternium-10 is a cationic (positively charged) cellulose-derived polymer used in cosmetics as a film-forming, antistatic, and conditioning agent. It creates a protective, moisture-retaining film on the skin and hair, improving manageability and softness. It also functions as a viscosity controller and thickener. It is considered an excellent hair conditioner and is widely used in shampoos, conditioners, and skincare products.
Category
Film Forming, Viscosity Controlling
Irritation Risk
Low
Skin Types
all skin types, hair care
What does this do in a formula?
film forming, conditioning, thickening, antistatic, moisture retention, hair softening, skin smoothing
Is Polyquaternium-10 safe? Key considerations
Can Polyquaternium-10 cause irritation?
Low RiskPolyquaternium-10 is well tolerated at cosmetic concentrations. No EU CosIng Annex II or III restrictions apply. As a cellulose derivative, it has a low sensitisation potential.
Does Polyquaternium-10 increase sun sensitivity?
No RiskPolyquaternium-10 does not increase photosensitivity. No sun protection precautions are required.
Is Polyquaternium-10 safe during pregnancy?
SafeA cellulose-derived polymer with no known reproductive or developmental toxicity. Considered safe for topical use during pregnancy.
How does Polyquaternium-10 work?
Polyquaternium-10 is a cationic (positively charged) cellulose-derived polymer used in cosmetics as a film-forming, antistatic, and conditioning agent. It creates a protective, moisture-retaining film on the skin and hair, improving manageability and softness. It also functions as a viscosity controller and thickener. It is considered an excellent hair conditioner and is widely used in shampoos, conditioners, and skincare products.
Which products contain Polyquaternium-10?
Shop products that contain Polyquaternium-10
.png?sw=900&sh=900&sm=fit&q=85)