Sea buckthorn oil is derived from plants in a group of species of the genus Hippophae, the most commonly used of which is Hippophae rhamnoides. As species belonging to this genus accumulate lipids in the mesocarp (the fleshy part of the fruit), oil can be extracted from either the seeds or the pulp of the fruit. Oils from sea buckthorn seeds and pulp differ considerably in fatty acid composition. Our Sea buckthorn oil is extracted from the pulp of the fruit. Sea buckthorn pulp oil contains approximately 65% combined of the monounsaturated fatty acid, palmitoleic acid (omega-7), and the saturated fatty acid, palmitic acid.e fruit. The resulting oil is used in cosmetics and skin care products.