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SODIUM METHYL COCOYL TAURATE

Last update on Apr 17, 2026

Sodium methyl cocoyl taurate or sodium cocoyl methyl taurate is a gentle cleanser and foaming agent used in personal care products due to its mild and moisturizing properties. It is usually found in sulphate-free formulations and can also be used for sensitive skin and baby care products. It is biodegradable.

CAS Number: 61791-42-2Chem/IUPAC Name: Sodium;2-(methylamino)ethanesulfonateEINECS/ELINCS No: 263-174-9COSING REF No: 79777

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Napure C-HP

by Guangzhou Tinci Materials Technology (Tinci)

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Napure C-FA

by Guangzhou Tinci Materials Technology (Tinci)

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Hostapon™ CT solid

by Clariant

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What is SODIUM METHYL COCOYL TAURATE used for?

Sodium methyl cocoyl taurate is used as a natural substitute to harsh sulphates and silicones for its effective surfactant properties. It is found in many personal care and hygiene products like face washes, anti-acne products, shampoos, body washes, and toothpaste.

Skin care: It works as a cleanser and blends the oil and water well to clean impurities however, it does not strip the natural pH of your skin giving it a nice and soft after-feel. Since it is a non-irritant, it can be used for sensitive skin, even for people with a skin condition called rosacea
Hair care: It is commonly used in shampoos to make it sulphate-free. It provides a high foaming and mild surfactant activity and is mild to the scalp making it a preferred choice in medicated and anti-dandruff shampoos

Origin

Sodium methyl cocoyl taurate is usually manufactured by dissolving taurine (coconut's amino acid) into a mixture of sodium hydrate, isopropyl alcohol and water. A solution of lauric acid chloride and sodium hydrate is added to this mixture and stirred. This is followed by addition of a solution of calcium chloride and hydrochloric acid to the mixture. This mixture is then filtered and dried to form a white powder. It can also be made by heating coconut acid, with sodium methyl taurate solution and boric acid at 200°C to distill the water.

What does SODIUM METHYL COCOYL TAURATE do in a formulation?

CLEANSING|

FOAMING|

SURFACTANT

Safety Profile

Sodium methyl cocoyl taurate is verified to be of low concern according to research studies and data and is safe for use in cosmetics. The CIR Expert Panel has assessed taurate surfactants as safe as used. It is exceptionally mild with very low eye and skin irritation potential, making it suitable for sensitive, baby, and atopic skin. Biodegradable and well-tolerated at typical use levels (1-15%). The American Association of Dermatologists recommends using sulphate-free shampoos usually containing sodium methyl cocoyl taurate, for people with rosacea.