Emulsifier

Sodium Coco-Glucoside Tartrate

INCI: SODIUM COCO-GLUCOSIDE TARTRATE

Reviewed by Emma · Last updated 14 Aug 2026

Also known as: Sodium Coco-glucoside Tartrate

A plant-derived cleanser and emulsifier that helps remove oil and dirt

Best For Skin Types

All, Oily, Combination

Addresses

Oil control

Usage Frequency

Daily

What Is Sodium Coco-Glucoside Tartrate?

Sodium coco-glucoside tartrate is a surfactant derived from coconut and plant-based sugars. It functions as a cleansing agent and emulsifier, meaning it helps lift oils and impurities from the skin while also allowing oil and water-based ingredients to blend together in formulations.

As a mild surfactant, it sits within the gentler end of the cleansing spectrum, making it a common choice in formulations designed to avoid stripping or irritation.

How It Works

Surfactants like sodium coco-glucoside tartrate have a molecular structure with one end that attracts water and another that attracts oil. This allows them to encapsulate oily substances on the skin's surface and suspend them so they can be rinsed away.

Because it derives from plant sugars and coconut, it is considered a relatively mild surfactant. This means it achieves cleansing whilst maintaining the skin's natural moisture barrier better than more aggressive cleansing agents.

Clinical Evidence & References

Direct clinical studies on sodium coco-glucoside tartrate alone are limited in public literature. However, the ingredient has a long safety history in cosmetic formulations and is well-established as a mild, plant-derived alternative to synthetic surfactants.

Its mildness profile is consistent with what is known about similar glucoside-based surfactants, which have been shown in broader research to clean effectively whilst maintaining skin barrier integrity.

How to Use

This ingredient is most commonly encountered in cleansers and micellar waters. Use as directed on the product label, typically morning and evening as part of your cleansing routine. Follow with your other skincare steps such as toners, serums, or moisturisers.

Safety & Precautions

Generally well-tolerated and considered safe for regular use. Like all surfactants, it may cause mild irritation in individuals with very sensitive skin or if left on the skin for prolonged periods without rinsing.

Frequently Asked Questions

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