murphyTEA-Lauroyl Collagen Amino Acids
molecular structure · PubChem
AKA: TEA Lauroyl Collagen, Triethanolamine Lauroyl Collagen Amino Acids
Plant-Derived
Cleanser
Skin Conditioner
Hair Care
Amino Acid
Acid
Not Clean
Origin-Derived (bovine/marine) or Biotech
Amino acids, collagen, dodecanoyl derivatives, 2,2',2''-nitrilotrisethanol salts
CAS #
210545-23-6; 616-91-1; 1188-37-0; 2490-97-3; 35305-74-9
Skin Types
●all-skin-types
Best For
Dryness
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.
Skin Conditioning
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
Cleansing
Makes oil and water mix so dirt, makeup, and sunscreen can actually be washed away. The reason your face wash foams.
Boosts collagen production
Locks in moisture
The paper trail
🔬Peer-reviewed1 paper →
⚖️Regulatory1 listing →
🛡️Safety-assessed2 reviews →
Counts, not a verdict. A listing isn't a study. The trail, you decide.
EWG
4
CIR
Safe as used
Pregnancy
Yes
Restricted By
Concentration Guide
Leave-on0.4%
Rinse-offNot reported
0%50%100%
CIR reported use · report published 2017
Regulatory Agencies
Verified Jun 2026
Data: CosIng · EWG · CIR