Sodium Lardate
AKA “Lard Soap, Animal Fat Soap
Synthetic
Ingredient Facts
Sodium lardate
AKA: Lard Soap, Animal Fat Soap
Synthetic · Cleansing · EWG: 4
Synthetic
Cleanser
Emulsifier
Plant Oil
Synthetic
Clean
A natural cleansing agent that helps remove dirt and oil while creating a rich lather. It also helps blend ingredients together for a smooth, even product texture.
CAS #
68605-06-1
See origin →
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.
Emulsifying
Forces oil and water to stay mixed instead of separating into layers. The unsung hero holding your lotion together.
Foam Boosting
Surfactant Cleansing
Surfactant Emulsifying
Surfactant Foam Boosting
Anti-Inflammatory
Antimicrobial
Fights Acne
Removes dirt and impurities
Enhances lather
Lifts away dirt and oil
Mixes oil and water
Traditional Use
A synthetic ingredient with limited historical documentation; appears to be a modern development in surfactant chemistry with no significant traditional use.
Skin Types
all-skin-types
Best For
General
Melanin-Rich Skin
Suitable
Pregnancy & Breastfeeding Safe
Yes
EWG
4
CIR
Insufficient
Pregnancy
Yes
CIR Safety Findings
Not a Sensitizer
medical-approval
all-shades-safe
Regulatory Status
USAunder review
EUrestricted
JAPANrestricted
CANADArestricted
Verified Feb 2026
Data: CosIng · EWG · CIR