Most people are aware that essential fatty acids are a necessary part of a healthy diet, and are familiar with omega 3’s, omega 6’s, and omega 9’s. But you may not have heard of omega 7’s, also known as palmitoleic acid. This rare fatty acid occurs abundantly in Siberian sea buckthorn berries (Hippophae rhamnoides), and has been used for thousands of years in Ayurvedic, Chinese, Greek, Russian, and Tibetan medicine. In Tibet, the berries are revered as the “Holy Fruit of the Himalayas.”
Siberian sea buckthorn oil (pressed from the bright orange colored berry and seeds of the plant) has come to the attention of the Western medical community because of its unique fatty acid profile—it’s the only known plant that contains all four essential fatty acids. Studies show that omega-7 fatty acids contribute to healthy skin, hair, and nails; enhance cardiovascular function; boost brain health; and improve gastrointestinal health. Sea buckthorn is also distinctive in that the fruits and seeds contain an extensive array of antioxidant compounds.