Triarachidin
AKA “620-64-4, Triarachin, Glyceryl triarachidate, 2, 3-di(icosanoyloxy)propyl icosanoate, Eicosanoin, tri-, Eicosanoic acid, 1, 3-propanetriyl ester, 3-Propanetriol trieicosanoate, 48RPR95FW8, EINECS 210-646-7”
Surfactant
Ingredient Facts
Triarachidin
AKA: 620-64-4, Triarachin, Glyceryl triarachidate, 2, 3-di(icosanoyloxy)propyl icosanoate, Eicosanoin, Tri-, Eicosanoic acid, 1, 3-propanetriyl ester, 3-Propanetriol trieicosanoate, 48RPR95FW8, EINECS 210-646-7
Surfactant · Emollient · EWG: 4
Synthetic
Emollient
Cleanser
Emulsifier
Skin Conditioner
Not Clean
Propane-1,2,3-triyl triicosanoate
Formula
C63H122O6
Mol. Weight
975.60
CAS #
620-64-4
State
White powder; [Sigma-Aldrich MSDS]
See origin →
Functions
Skin Conditioning
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
Emollient
Fills in the tiny cracks between skin cells to make everything feel smooth and soft. The "silky finish" ingredient.
Emulsifying
Forces oil and water to stay mixed instead of separating into layers. The unsung hero holding your lotion together.
Viscosity Controlling
Locks In Moisture
Traditional Use
A naturally occurring hydrocarbon extracted from plant waxes, particularly found in traditional cosmetic wax blends. Used historically and in modern cosmetics as a texture modifier and emollient in pomades and creams.
Skin Types
●all-skin-types
Best For
Dryness
Pregnancy & Breastfeeding Safe
Yes
Final Report on the Safety Assessment of Trilaurin, Triarachidin, Tribehenin, Tricaprin, Tricaprylin, Trierucin, Triheptanoin, Triheptylundecanoin, Triisononanoin, Triisopalmitin, Triisostearin, Trili
Cosmetic Ingredient Review (CIR) Expert Panel
International Journal of Toxicology
Glyceryl Tri-Hydrogenated Rosinate
European Commission
EU Cosmetic Ingredient Database (CosIng)
Tri-C12-13 Alkyl Citrate
European Commission
EU Cosmetic Ingredient Database (CosIng)
Tri-C14-15 Alkyl Citrate
European Commission
EU Cosmetic Ingredient Database (CosIng)
Triarachidin
European Commission
EU Cosmetic Ingredient Database (CosIng)
Tri-C12-13 Alkyl Citrate
Environmental Working Group (EWG)
EWG Skin Deep Cosmetics Database
Tri-C14-15 Alkyl Citrate
Environmental Working Group (EWG)
EWG Skin Deep Cosmetics Database
Final report on the safety assessment of trilaurin, triarachidin, tribehenin, tricaprin, tricaprylin, trierucin, triheptanoin, triheptylundecanoin, tr
Johnson W Jr, Cosmetic Ingredient Review Expert Panel
International journal of toxicology, 2001
Final report on the safety assessment of trilaurin, triarachidin, tribehenin, tricaprin, tricaprylin, trierucin, triheptanoin, triheptylundecanoin, tr
Johnson W Jr, Cosmetic Ingredient Review Expert Panel
International journal of toxicology, 2001
Final report on the safety assessment of trilaurin, triarachidin, tribehenin, tricaprin, tricaprylin, trierucin, triheptanoin, triheptylundecanoin, tr
Johnson W Jr, Cosmetic Ingredient Review Expert Panel
International journal of toxicology, 2001
Final report on the safety assessment of trilaurin, triarachidin, tribehenin, tricaprin, tricaprylin, trierucin, triheptanoin, triheptylundecanoin, tr
Johnson W Jr, Cosmetic Ingredient Review Expert Panel
International journal of toxicology, 2001
Final report on the safety assessment of trilaurin, triarachidin, tribehenin, tricaprin, tricaprylin, trierucin, triheptanoin, triheptylundecanoin, tr
Johnson W Jr, Cosmetic Ingredient Review Expert Panel
International journal of toxicology, 2001
Final report on the safety assessment of trilaurin, triarachidin, tribehenin, tricaprin, tricaprylin, trierucin, triheptanoin, triheptylundecanoin, tr
Johnson W Jr, Cosmetic Ingredient Review Expert Panel
International journal of toxicology, 2001
Final report on the safety assessment of trilaurin, triarachidin, tribehenin, tricaprin, tricaprylin, trierucin, triheptanoin, triheptylundecanoin, tr
Johnson W Jr, Cosmetic Ingredient Review Expert Panel
International journal of toxicology, 2001
Final report on the safety assessment of trilaurin, triarachidin, tribehenin, tricaprin, tricaprylin, trierucin, triheptanoin, triheptylundecanoin, tr
Johnson W Jr, Cosmetic Ingredient Review Expert Panel
International journal of toxicology, 2001
Final report on the safety assessment of trilaurin, triarachidin, tribehenin, tricaprin, tricaprylin, trierucin, triheptanoin, triheptylundecanoin, tr
Johnson W Jr, Cosmetic Ingredient Review Expert Panel
International journal of toxicology, 2001
Final report on the safety assessment of trilaurin, triarachidin, tribehenin, tricaprin, tricaprylin, trierucin, triheptanoin, triheptylundecanoin, tr
Johnson W Jr, Cosmetic Ingredient Review Expert Panel
International journal of toxicology, 2001
Final report on the safety assessment of trilaurin, triarachidin, tribehenin, tricaprin, tricaprylin, trierucin, triheptanoin, triheptylundecanoin, tr
Johnson W Jr, Cosmetic Ingredient Review Expert Panel
International journal of toxicology, 2001
Final report on the safety assessment of trilaurin, triarachidin, tribehenin, tricaprin, tricaprylin, trierucin, triheptanoin, triheptylundecanoin, tr
Johnson W Jr, Cosmetic Ingredient Review Expert Panel
International journal of toxicology, 2001
Final report on the safety assessment of trilaurin, triarachidin, tribehenin, tricaprin, tricaprylin, trierucin, triheptanoin, triheptylundecanoin, tr
Johnson W Jr, Cosmetic Ingredient Review Expert Panel
International journal of toxicology, 2001
Final report on the safety assessment of trilaurin, triarachidin, tribehenin, tricaprin, tricaprylin, trierucin, triheptanoin, triheptylundecanoin, tr
Johnson W Jr, Cosmetic Ingredient Review Expert Panel
International journal of toxicology, 2001
Final report on the safety assessment of trilaurin, triarachidin, tribehenin, tricaprin, tricaprylin, trierucin, triheptanoin, triheptylundecanoin, tr
Johnson W Jr, Cosmetic Ingredient Review Expert Panel
International journal of toxicology, 2001
Final report on the safety assessment of trilaurin, triarachidin, tribehenin, tricaprin, tricaprylin, trierucin, triheptanoin, triheptylundecanoin, tr
Johnson W Jr, Cosmetic Ingredient Review Expert Panel
International journal of toxicology, 2001
Electrospun chitosan//ethylcellulose-vitamin E//ethylcellulose-curcumin tri-chamber eccentric Janus nanofibers for a joint antibacterial and antioxida
Zhang Z, Xia Y, Gong W, Zhou J, Yu DG et al.
International journal of biological macromolecules, 2024
Verified Jun 2026
Data: PubChem · CosIng · EWG · CIR