Trideceth-10

Trideceth-10 molecular structure
molecular structure · PubChem
AKA: 2-(Tridecyloxy)ethanol, Ethanol, Tridecyl ethyleneglycol monoether, NOVEL TDA 1
Synthetic
Cleanser
Clean
OriginDerived from fatty alcohols and ethylene oxide, both petrochemical-based compounds. Synthesized through ethoxylation, where ethylene oxide chains are added to fatty alcohol bases.
Poly(oxy-1,2-ethanediyl), .alpha.-tridecyl-.omega.-hydroxy; Isotridecanol, ethoxylated
CAS #
24938-91-8, 69011-36-5
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.
Cleansing
Makes oil and water mix so dirt, makeup, and sunscreen can actually be washed away. The reason your face wash foams.
Removes Impurities
Cleansing Surfactant
The paper trail
🔬Peer-reviewednone on file
⚖️Regulatory1 listing →
🛡️Safety-assessed2 reviews →
Counts, not a verdict. A listing isn't a study. The trail, you decide.
EWG
2
CIR
Safe as used
Pregnancy
Yes
Concentration Guide
Leave-on0.06–0.5%
Rinse-off0.1–3%
0%50%100%
CIR reported use · report published 2012
Regulatory Status
USA✔ permitted
EU⚠ restricted
JAPAN⚠ restricted
CANADA⚠ restricted
Verified Jun 2026
Data: CosIng · EWG · CIR