Myristyl Glucoside

What is Myristyl Glucoside?

Myristyl glucoside is a non-ionic surfactant from the alkyl polyglucoside group, formed by reacting glucose from plant starches like corn with myristyl alcohol from coconut or palm oils. This creates a mild, biodegradable compound used mainly in rinse-off cosmetics such as shampoos, facial cleansers, body washes, and micellar waters. It works by lowering the surface tension at the water-oil interface, forming micelles that trap and remove dirt, excess sebum, and residues effectively while preserving the skin's hydrolipidic film. Its gentle foaming action suits formulations targeting sensitive skin or eco-conscious products, offering stability in emulsions without the drying effects of harsher surfactants. Derived renewably, it aligns with natural cosmetic trends and supports mild cleansing routines.

Comedogenic Rating 0/5 Low risk of clogging pores
EWG Safety Rating 1 View on EWG →

Roles in Formulation

This ingredient serves the following purposes in cosmetic formulations:

Surfactant
Lowers surface tension to enable cleansing, emulsifying, and foaming; central to shampoos, body washes, and many emulsions and micellar systems.
Cleansing agent
Removes dirt, oil, and impurities by lowering surface tension and forming micelles, enabling soils to be lifted and rinsed away from skin, hair, or teeth.

Benefits

Delivers effective cleansing by emulsifying oils and dirt for easy rinse-off.

Produces soft, creamy foam in washes and shampoos.

Maintains skin's moisture balance during cleaning due to mild profile.

Who It's For

A quick guide for who this ingredient may suit (and who should be cautious).

Who May Benefit Who Should Avoid
Individuals seeking gentle, non-drying cleansers.
People with rare allergies to alkyl glucosides or coconut derivatives.
People preferring plant-based surfactants in daily routines.
Individuals experiencing irritation from any surfactant-based product.
Those with skin that tolerates mild foaming agents well.
Those who have not patch-tested new formulations.

Safety Notes

  • Rated with the lowest hazard level by EWG (score 1).
  • Non-comedogenic, unlikely to clog pores.

Frequently Asked Questions about Myristyl Glucoside

What is myristyl glucoside made from?

It combines glucose from plant starches and myristyl alcohol from coconut or palm sources.

Is myristyl glucoside suitable for sensitive skin?

Yes, its mild non-ionic nature supports gentle cleansing for such skin types.

Does myristyl glucoside clog pores?

No, it has a comedogenic rating of 0.