A mild amino acid surfactant from alanine and coconut. It cleanses gently and foams. Suits sensitive skin.
Topical application
BLimited evidence. One RCT or several controlled studies with limitations.
A mild amino acid surfactant. Safe.
Sodium Cocoyl Alaninate is an amino-acid surfactant derived from alanine and coconut fatty acids. It shows up in facial cleansers, gels and shampoos as the agent that lifts away grime and produces foam. On efficacy: a functional ingredient, not a skincare active. Its job is to clean, and it does so gently, treating the barrier better than classic sulfates and leaving less of a tight feeling. If you want a cleanser that doesn't strip, this type of surfactant is a good sign on the INCI. Use during pregnancy and breastfeeding is fine. It rinses off and absorption is minimal. Tolerance is good, with low irritation and allergy potential and a mild harshness rating. Suitable for sensitive skin. Any cleanser used too often can dry the skin, so it's worth not overdoing the frequency.
Irritation potential
LowAllergen risk
LowPregnancy
SafeSuitable for
The Evigrade extension adds an evidence panel to iHerb, Sephora, Druni and 12 more stores. This ingredient and every other one in the product show evidence-tier, allergen risk and pregnancy/lactation flags at a glance.
Sodium Cocoyl Alaninate is considered safe during pregnancy at typical cosmetic concentrations. Systemic absorption through the skin is minimal.
Sodium Cocoyl Alaninate suits: normal, dry, combination, oily, sensitive.
A mild amino acid surfactant from alanine and coconut.
The INCI name is Sodium Cocoyl Alaninate. It may also appear as: Натрия коцоил аланинат.
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