Watermelon Seed Oil Polyglyceryl-6 Esters

AKA: Citrullus lanatus seed oil
Plant-Derived
Cleanser
Emulsifier
Skin Conditioner
Not Clean
Watermelon Seed Oil Polyglyceryl-6 Esters is the product obtained by the transesterification of Citrillus Lanatus (Watermelon) Seed Oil with Polyglycerin-6
Family
Cucurbitaceae (Gourd family)
Plant Part
Seed
CAS #
-
Form
Oil
Functions
Skin Conditioning
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
Emulsifying
Forces oil and water to stay mixed instead of separating into layers. The unsung hero holding your lotion together.
Locks in moisture
Traditional Use
A modern synthetic ester of watermelon seed oil created for cosmetic use. Watermelon seeds have been traditionally used in African skincare preparations for their emollient properties.
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
Skin Types
all-skin-types
Best For
Dryness
Pregnancy & Breastfeeding Safe
Yes
The paper trail
🔬Peer-reviewednone on file
⚖️Regulatory1 listing
🛡️Safety-assessed1 review
Counts, not a verdict. A listing isn't a study. The trail, you decide.
Verified Jun 2026
Data: CosIng · EWG · CIR