What does Cetrimonium Chloride do in hair products?

It acts as a conditioning agent, helping to smooth the hair cuticle, reduce frizz and static, and make hair easier to comb. It leaves hair feeling softer and looking shinier.

Is Cetrimonium Chloride safe for sensitive scalps?

While generally safe, some individuals with very sensitive scalps may experience irritation or allergic reactions. Patch testing is advisable if you have known sensitivities.

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Cetrimonium Chloride

Cetrimonium Chloride is a quaternary ammonium salt primarily used as a conditioning agent in hair care products. It helps to detangle hair, reduce static electricity, and improve the overall feel and appearance of hair. It also possesses mild antimicrobial properties, contributing to product preservation.

Conditioning agent, emulsifier, preservativeVegan

BenefitGood 2.7 / 4

RiskModerate 1.5 / 4

Irritation i1 / 4

Risk of short-term irritation — stinging, burning, dryness, redness, or discomfort. Common for strong actives, acids, retinoids, fragrances, and harsh surfactants.

Sensitization i0.8 / 4

Risk of allergic contact dermatitis or immune-based reactions. Fragrance allergens, preservatives, botanicals, and some dyes may score here.

Rated by SpottyLabs' ingredient methodology, independent of brands.

What it helps with

Conditions hair
Reduces static and frizz
Detangles hair
Improves hair manageability

Things to watch

Potential for scalp irritation
May cause allergic reactions

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Products with Cetrimonium Chloride

Alama Professional

Repair Mask Ristrutturante

Coco Loco Shine Conditioner

4.4/ 512/6/11

Moroccanoil

Frizz Control Conditioner

4.3/ 517/23/9

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Frequently asked questions

What does Cetrimonium Chloride do in hair products?: It acts as a conditioning agent, helping to smooth the hair cuticle, reduce frizz and static, and make hair easier to comb. It leaves hair feeling softer and looking shinier.
Is Cetrimonium Chloride safe for sensitive scalps?: While generally safe, some individuals with very sensitive scalps may experience irritation or allergic reactions. Patch testing is advisable if you have known sensitivities.