What is Polyquaternium-10?

Polyquaternium-10 is a modified cellulose polymer that is positively charged. It is commonly used in hair care to provide conditioning, detangling, and anti-static properties.

Does Polyquaternium-10 cause buildup on hair?

While Polyquaternium-10 can form a film on hair, it is generally considered to rinse out well for most hair types. Excessive use or certain hair types might experience minimal buildup, which can typically be removed with a clarifying shampoo.

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Polyquaternium-10

Polyquaternium-10 is a water-soluble polymer derived from cellulose. It is widely used in hair care products as a conditioning agent, helping to detangle, reduce static, and improve the feel and appearance of hair. It forms a protective film, enhancing shine and manageability.

NoneCationic cellulose polymerVeganEvidence: High

BenefitGood 2.8 / 4

Hydration

Soothing

RiskLow 0.5 / 4

Rated by SpottyLabs' ingredient methodology, independent of brands.

What it helps with

conditions hair
detangles hair
reduces static
improves hair manageability

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Products with Polyquaternium-10

Moisture Repair Shampoo

Score 4 / 5

Bblonde Maximum Colour Toner Copper (Non‑Permanent)

Score 2.9 / 5

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Frequently asked questions

What is Polyquaternium-10?: Polyquaternium-10 is a modified cellulose polymer that is positively charged. It is commonly used in hair care to provide conditioning, detangling, and anti-static properties.
Does Polyquaternium-10 cause buildup on hair?: While Polyquaternium-10 can form a film on hair, it is generally considered to rinse out well for most hair types. Excessive use or certain hair types might experience minimal buildup, which can typically be removed with a clarifying shampoo.