Japan Wax
AKA “Japanese wax, Sumac wax, Rhus verniciflua wax
Wax
Ingredient Facts
Japan wax
AKA: Japanese wax, Sumac wax, Rhus verniciflua wax
Wax · Binding · EWG: 4
Plant-Derived
Skin Conditioner
Wax
Clean
Japan wax hydrogenated Science: Origin: Botanic/Natural | Functions: Binding, Skin Conditioning, Viscosity Controlling Safety Ratings: CIR: Safe as used
Form
Wax
See origin →
Functions
Binding
Skin Conditioning
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
Viscosity Controlling
Locks in moisture
Traditional Use
A traditional plant wax extracted from the berries of Toxicodendron vernicifluum (sumac tree) used in Japan for centuries. Historically used in candles and traditional cosmetics; modern use in cosmetics as a thickening and structuring agent.
Skin Types
all-skin-types
Best For
Dryness
Melanin-Rich Skin
Suitable
Pregnancy & Breastfeeding Safe
Yes
EWG
4
CIR
Safe
Pregnancy
Yes
CIR Safety Findings
medical-approval
all-shades-safe
Mild Irritant
Regulatory Status
USApermitted
EUrestricted
JAPANrestricted
CANADArestricted
Verified Feb 2026
Data: CosIng · EWG · CIR