Potassium Lauroyl Glutamate

AKA: Potassium N-lauroyl-L-glutamate, Amisoft LK-11, 77704-57-5, Glutamic acid, Potassium salt, POTASSIUM LAUROYL GLUTAMATE [INCI], 89187-78-0
Synthetic
Cleanser
Skin Conditioner
Hair Care
Not Clean
OriginSynthesized from glutamic acid (an amino acid) and lauric acid or coconut-derived fatty acids. Produced through condensation and potassium salt formation of glutamic acid and lauroyl chloride or equivalent fatty acyl precursors.
L-Glutamic acid, N-(1-oxododecyl)-, monopotassium salt
Formula
C17H30KNO5
Mol. Weight
367.50
CAS #
77704-57-5
Form
Liquid
Skin Types
●all-skin-types
Best For
General
Pregnancy & Breastfeeding Safe
Yes
Functions
Cleansing
Makes oil and water mix so dirt, makeup, and sunscreen can actually be washed away. The reason your face wash foams.
Hair Conditioning
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
Removes Impurities
Conditions Hair
Removes dirt and impurities
Softens and detangles hair
The paper trail
🔬Peer-reviewednone on file
⚖️Regulatory1 listing →
🛡️Safety-assessed1 review →
Counts, not a verdict. A listing isn't a study. The trail, you decide.
EWG
4
CIR
Safe as used
Pregnancy
Yes
Concentration Guide
CIR lists it as not reported to be in use.
CIR · report published 2017
Regulatory Status
USA✔ permitted
EU⚠ restricted
JAPAN⚠ restricted
CANADA⚠ restricted
Verified Jun 2026
Data: PubChem · CosIng · EWG · CIR