Caesalpinia Spinosa Hydroxypropyltrimonium Chloride
AKA “Tara Hydroxypropyltrimonium Chloride, Caesalpinia Spinosa Derivative
Skin Conditioning
Ingredient Facts
Caesalpinia spinosa hydroxypropyltrimonium chloride
AKA: Tara Hydroxypropyltrimonium Chloride, Caesalpinia Spinosa Derivative
Skin Conditioning · Antistatic · EWG: 4
Plant-Derived Synthetic
Skin Conditioner
Hair Care
Not Clean
Caesalpinia spinosa endosperm gum, 2-Hydroxy-3-(N,N,N-trimethylammonio)propyl chloride derivatives
CAS #
-
Form
Liquid
See origin →
Functions
Antistatic
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.
Locks in moisture
Traditional Use
Derived from tara gum through chemical modification with quaternary ammonium compounds in the 20th century. Created as a conditioning agent combining the natural thickening properties of tara with enhanced hair and skin benefits.
Skin Types
all-skin-types
Best For
General
Pregnancy & Breastfeeding Safe
Yes
EWG
4
CIR
Safe as used
Pregnancy
Yes
CIR Safety Findings
medical-approval
all-shades-safe
Regulatory Status
USApermitted
EUrestricted
JAPANrestricted
CANADArestricted
Verified Jun 2026
Data: CosIng · EWG · CIR