What it is
This ingredient is a sunflower seed oil obtained from hybrid sunflower cultivars bred to yield a modified fatty-acid profile, commonly enriched in oleic acid for greater stability. In sunscreens and lotions it acts as an emollient, giving a smooth, conditioned skin feel and helping carry oil-soluble ingredients. The hybrid form is often preferred over standard sunflower oil because its higher oleic content makes it more resistant to oxidation.
Safety & warnings
Sunflower oils are generally well tolerated and widely used, including in products for dry or sensitive skin. High-oleic sunflower oil is regarded as low on the comedogenicity scale, though as a plant oil it may still feel heavy or contribute to congestion on very acne-prone skin in some individuals. It is not a recognized fragrance allergen.
Origin & sourcing
It is a plant-derived oil pressed and refined from the seeds of hybrid sunflower plants (Helianthus annuus) that have been bred for a specific, typically high-oleic, fatty-acid composition.
Questions everyone asks
How is hybrid sunflower oil different from regular sunflower oil?
It comes from sunflower varieties bred for a modified fatty-acid profile, usually higher in oleic acid, which makes the oil more stable against oxidation.
What does it do in a sunscreen?
It acts as an emollient, softening and conditioning skin and helping disperse oil-soluble ingredients in the formula.