Sunflower Seed Oil PEG-8 Esters
A sunflower-oil-based emollient and emulsifier. It softens skin and blends oil with water. Well tolerated.
Evidence by route
Topical application
A functional emollient and emulsifier. Safe.
- CIR Cosmetic Ingredient Review safety assessment
How to read tiers A–F
- BLimited evidence. One RCT or several controlled studies with limitations
Tolerability and safety
- Irritation potential
- Low
- Allergen risk
- Low
- Pregnancy
- Safe
- Suitable for
- Normal, Dry, Combination, Oily, Sensitive
About this ingredient
Sunflower seed oil PEG-8 esters (INCI: Sunflower Seed Oil PEG-8 Esters) are made by joining sunflower oil with polyethylene glycol. That change gives a molecule with dual affinity: an emollient that softens on one side, an emulsifier and solubilizer that helps blend oil and water on the other. This is a functional component, not a skincare active. It improves texture, disperses other oils and adds stability to light emulsions and cleansers. It does not correct wrinkles or spots; its value is technical. PEG esters of plant oils have no meaningful systemic absorption topically, so they can be used during pregnancy and breastfeeding. Tolerance is good, with low irritation and allergy risk, suitable for sensitive skin. Comedogenicity is low (1), so the margin on oily or acne-prone skin is comfortable, though individual response is worth watching.
Frequently asked questions
Is Sunflower Seed Oil PEG-8 Esters safe during pregnancy?
Sunflower Seed Oil PEG-8 Esters is considered safe during pregnancy at typical cosmetic concentrations. Systemic absorption through the skin is minimal.
What skin types is Sunflower Seed Oil PEG-8 Esters for?
Sunflower Seed Oil PEG-8 Esters suits: normal, dry, combination, oily, sensitive.
What is Sunflower Seed Oil PEG-8 Esters and what does it do in cosmetics?
A sunflower-oil-based emollient and emulsifier.
Is Sunflower Seed Oil PEG-8 Esters comedogenic?
On the Fulton scale 1/5 – very low comedogenicity. For acne-prone skin, a rating of 3 or higher suggests choosing an alternative.
What's the INCI name for Sunflower Seed Oil PEG-8 Esters?
The INCI name is Sunflower Seed Oil PEG-8 Esters.
See Sunflower Seed Oil PEG-8 Esters in a product composition right on the store page
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