Pumpkin Seed Oil Polyglyceryl-4 Esters Succinate
AKA “Pumpkin seed oil polyglyceryl-4 esters succinate
Oil
Ingredient Facts
Pumpkin seed oil polyglyceryl-4 esters succinate
Oil · Emollient · EWG: 4
Plant-Derived
Emollient
Cleanser
Emulsifier
Skin Conditioner
Plant Oil
Not Clean
Pumpkin Seed Oil Polyglyceryl-4 Esters Succinate is the complex mixture of esters formed by the transesterification of Cucurbita Pepo (Pumpkin) Seed Oil and Polyglycerin-4 reacted with Succinic Acid.
Family
Cucurbitaceae (Gourd family)
Plant Part
Seed
Form
Oil
See origin →
Functions
Emulsion Stabilising
Forces oil and water to stay mixed instead of separating into layers. The unsung hero holding your lotion together.
Emollient
Fills in the tiny cracks between skin cells to make everything feel smooth and soft. The "silky finish" ingredient.
Cleansing
Makes oil and water mix so dirt, makeup, and sunscreen can actually be washed away. The reason your face wash foams.
Locks In Moisture
Traditional Use
A modern ester of pumpkin seed oil developed for improved cosmetic compatibility and stability. Builds on the traditional use of pumpkin seed oil in indigenous and Ayurvedic skincare practices.
Skin Types
all-skin-types
Best For
General
Pregnancy & Breastfeeding Safe
Yes
EWG
4
CIR
Safe as used
Pregnancy
Yes
CIR Safety Findings
Not a Sensitizer
medical-approval
all-shades-safe
Regulatory Status
USApermitted
EUrestricted
JAPANrestricted
CANADArestricted
Verified Jun 2026
Data: CosIng · EWG · CIR