Sodium Cocoyl Glutamate

Benefits
Cleansing

What is Sodium Cocoyl Glutamate?

Sodium Cocoyl Glutamate is the sodium salt formed from coconut-derived fatty acids and glutamic acid, a naturally occurring amino acid. This mild anionic surfactant appears in rinse-off products such as shampoos, body washes, facial cleansers, and baby care items. It functions by reducing water's surface tension, which helps blend oils and water together. This process creates micelles that encapsulate dirt, excess sebum, and impurities, allowing them to be easily rinsed away. With good foaming ability and high biodegradability, it cleanses effectively while respecting the skin's moisture balance. Dermatological reviews highlight its low irritation potential compared to harsher surfactants, making it suitable for frequent use in gentle formulations.

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

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 thorough cleansing by removing dirt and oils without harshness.

Produces stable foam for a satisfying lather in washes.

Maintains skin's natural hydration during cleaning.

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 with sensitive or reactive skin seeking mild cleansers.
People with rare allergies to coconut-derived components.
Users preferring amino acid-based surfactants in daily routines.
Those sensitive to glutamate compounds.
Parents looking for gentle ingredients in baby shampoos and washes.
Individuals experiencing irritation from any surfactant.

Safety Notes

  • Rated as low hazard by safety assessments from cosmetic review panels.
  • Shows minimal skin and eye irritation in comparative surfactant studies.

Frequently Asked Questions about Sodium Cocoyl Glutamate

What makes Sodium Cocoyl Glutamate mild?

Its amino acid structure provides cleansing power with less irritation than traditional surfactants.

Is it suitable for facial cleansers?

Yes, it gently removes impurities while supporting skin's moisture in face washes.

Does it clog pores?

No, it carries a zero comedogenic rating, making it non-pore-clogging.