Kosmea brand is sold in health food store so not that many people know about it. I recently got it as a gift from my mom. Kosmea is quite well known for their Rose hip oil that helps acne scars. This Youth Boost oil has a blend of antioxidant rich organic berry oils. I love that this is a certified organic products that has no preservatives nor harsh chemicals inside. My skin absolutely loves it. It absorbs fast and leaves my skin dewy and soft. It is hydrating and soothes fine lines and wrinkles. It makes my face luminous. It's not too expensive either consider you only need 3 drops morning and night.