Oil of Black Seed is a powerful monounsaturated oil complex, which supports the health of all cells, especially heart and arterial cells. A natural source of thymoquinone, it's the most potent of all oils for supporting a healthy cardiac system and healthy blood pressure support. Oil of Black Seed is a top source of essential fatty acids, among other vital nutrients, and is the true, 100% cold-pressed Mediterranean black seed oil. Oil of Black Seed is a natural source of vitamin E, sterols, sterolins, and vital omega-3s, -6s, and -9s.