Acetyl Triethylhexyl Citrate
AKA “Acetyl trioctyl citrate, RefChem:552468, Tris(2-ethylhexyl) 2-(acetyloxy)propane-1, 3-tricarboxylate, 3-Propanetricarboxylic acid, tris(2-ethylhexyl) ester, O-Acetyl tris(2-ethylhexyl)citrate, tris(2-ethylhexyl) 2-acetyloxypropane-1
Synthetic
Ingredient Facts
Acetyl triethylhexyl citrate
AKA: Acetyl trioctyl citrate, RefChem:552468, Tris(2-ethylhexyl) 2-(acetyloxy)propane-1, 3-tricarboxylate, 3-Propanetricarboxylic acid, Tris(2-ethylhexyl) ester, O-Acetyl tris(2-ethylhexyl)citrate, Tris(2-ethylhexyl) 2-acetyloxypropane-1
Synthetic · Emollient · EWG: 4
Synthetic
Emollient
Occlusive
Skin Conditioner
Chemical Exfoliant
Synthetic
Clean
A lightweight conditioning agent that helps products glide smoothly on skin while creating a soft, touchable finish that lasts throughout the day.
Formula
C32H58O8
Mol. Weight
570.80
CAS #
144-15-0
Form
Powder
See origin →
Functions
Film Forming
Creates a physical seal on skin to lock moisture in and keep irritants out. The "slugging" ingredient — barrier protection.
Plasticiser
Emollient
Fills in the tiny cracks between skin cells to make everything feel smooth and soft. The "silky finish" ingredient.
Locks In Moisture
Traditional Use
A synthetic ester developed for cosmetic formulations as a plasticizer and emollient. Created to provide improved stability and performance in modern skincare and makeup products.
Skin Types
all-skin-types
Best For
Dryness
Melanin-Rich Skin
Suitable
Pregnancy & Breastfeeding Safe
Caution
EWG
4
CIR
Safe w/Qualifications
Pregnancy
Caution
CIR Safety Findings
all-shades-safe
Regulatory Status
USApermitted
EUrestricted
JAPANrestricted
CANADArestricted
Verified Feb 2026
Data: PubChem · CosIng · EWG · CIR