Sunflower Seed Oil
INCI: Helianthus Annuus Seed Oil · CAS: 8001-21-6
Widely studied, well-tolerated oil very high in linoleic acid (especially the high-linoleic variety, ~60–70%) and vitamin E. Reinforces the barrier without disruption.
ComedogenicDescribes any ingredient, cosmetic, or skincare product that tends to clog pores. Scored 0 (non-comedogenic) to 5 (highly likely to clog pores).
0 / 5
IrritancyRefers to the state or quality of being irritating, provoking annoyance, or causing physical discomfort. Scored 0 (well tolerated) to 5 (likely to irritate sensitive skin).
-
EWGThe Environmental Working Group operates the EWG Skin Deep® Cosmetics Database, which evaluates the safety of tens of thousands of personal care products. Scored 0–10 based on hazard level: 0–2 low hazard, 3–6 moderate, 7–10 high.
1 / 10
Functions
emollient, barrier-support
Functions in a formula
- emollient
- barrier-support
- antioxidant-carrier
Suitable for skin types
- All
- Sensitive
- Dry
- Acne-prone
Also listed as
High-Linoleic Sunflower Oil · Sunflower Oil
Our matcher recognises all of these names automatically.
This page is continuously reviewed. Last updated 7/1/2026.
Informational only - not medical advice. See methodology.