Helianthus Annuus Seed Oil (Sunflower Oil) is a vegetable oil obtained from the seeds of the sunflower. The oil is rich in linoleic acid, an essential fatty acid naturally found in the skin. This composition closely matches the lipids of the skin barrier. Helianthus Annuus Seed Oil helps reduce moisture loss by supporting the skin's protective function. As a result, the skin feels supple and comfortable.