Borage Seed Oil PEG-8 Esters
AKA “Borage Oil PEG-8 Esters, Borago Officinalis PEG-8 Esters
Essential Oil
Ingredient Facts
Borage seed oil peg-8 esters
AKA: Borage Oil PEG-8 Esters, Borago Officinalis PEG-8 Esters
Essential Oil · Emollient · EWG: 4
Plant-Derived Synthetic
Emollient
Cleanser
Emulsifier
Skin Conditioner
Essential Oil
Clean
Borage Seed Oil PEG-8 Esters is the product obtained by the transesterification of Borago officinalis L., Seed Oil and PEG-8, Boraginaceae Science: Origin: Botanic/Natural | Process: Cold Pressed / Solvent Extraction | Functions: Skin Conditioning, Skin Conditioning - Emollient, Surfactant - Cleansing, Surfactant - Emulsifying Safety Ratings: CIR: Safe as used
Form
Oil
See origin →
Functions
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.
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 derivative of borage seed oil created through chemical esterification. Developed to provide the skin-soothing and anti-inflammatory benefits of traditional borage oil in a form that emulsifies more easily with water-based products.
Skin Types
all-skin-types
Best For
Dryness
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