TEA-Cocoyl Glutamate is a mild, anionic amino acid-based surfactant formed by the reaction of coconut fatty acids with glutamic acid, neutralized with triethanolamine (TEA). It combines excellent foaming and cleansing properties with very low irritation potential and good biodegradability. This clear to pale yellow viscous liquid is highly valued in natural and sensitive-skin formulations. It is used in facial cleansers, shampoos, body washes, micellar waters, baby products, and sulfate-free systems, delivering rich yet gentle lather, a soft after-feel, and skin and hair conditioning.
Products with TEA-COCOYL GLUTAMATE
With samples available
AMIN CGT30
by Guangzhou Tinci Materials Technology (Tinci)
- Sustainable option
What is TEA-COCOYL GLUTAMATE used for?
- Surfactant / Cleansing: Provides gentle yet effective removal of dirt, oil, and makeup. Frequently used in facial cleansers, micellar waters, and baby shampoos for mild, non-stripping cleansing.
- Foam booster: Creates dense, creamy, stable foam even at low concentrations. Ideal for sulfate-free shampoos, body washes, and foaming cleansers for luxurious lather.
- Skin & hair conditioning: Leaves skin and hair feeling soft and conditioned. Common in rinse-off products and co-surfactant systems for improved after-feel and reduced dryness.
Origin
TEA-Cocoyl Glutamate is produced by reacting coconut-derived fatty acids (or methyl esters) with L-glutamic acid (from fermentation of vegetable sugars). It is followed by neutralization with triethanolamine. The result is a mild, biodegradable, amino acid-based surfactant. The coconut base is renewable, while TEA is petrochemical-derived. It is widely used in natural, organic, and eco-certified formulations due to its plant origin and low environmental impact.
What does TEA-COCOYL GLUTAMATE do in a formulation?
CLEANSING|
HAIR CONDITIONING|
SURFACTANT|
FOAM BOOSTING|
SKIN CONDITIONINGSafety Profile
TEA-Cocoyl Glutamate is considered safe for cosmetic use. It has a very low hazard rating from EWG (typically 1) and minimal concerns for irritation, sensitization, or toxicity. It is significantly milder than traditional sulfates (SLS/SLES), showing low eye/skin irritation potential even at higher concentrations (up to 20-30%). It is well-tolerated across skin types, including sensitive, baby, and atopic skin. The TEA component is present in salt form and poses low risk in rinse-off products.
TEA-COCOYL GLUTAMATE alternatives
TEA-COCOYL GLUTAMATE technical profile
| Property | Values |
| Boiling Point | >100°C |
| Melting Point | < 0°C |
| pH | 5.0 - 7.0 |
| Solubility | Highly soluble in water |
| Viscosity | Medium to high |