Last reviewed May 2026 · 1 min read
Is Cetrimonium Chloride vegan?
Also known as: Cetyltrimethylammonium chloride
Vegan
Suitable for a vegan diet.
Yes — It is a synthetic quaternary ammonium salt, typically derived from vegetable oils.
01 · The basics
What is Cetrimonium Chloride?
A liquid conditioning agent used to prevent static electricity, detangle hair, and inhibit the growth of bacteria in liquid products.
02 · The source
Where it comes from
It is a synthetic quaternary ammonium salt, typically derived from vegetable oils. It is vegan-friendly.
Frequently asked
FAQ
Is cetrimonium chloride vegan?
Yes, it is synthesized from plant-derived fatty acids.
Is it safe to leave in the hair?
Yes, it is safe to use in leave-in conditioners at low concentrations (usually under 0.25%).
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