The Professional's Choice 100% Pure Nigella Sativa Essential Fatty Acid Dietary Supplement Discussion: Known as "the seed of blessing, black seed has been used since ancient times. This oils contains the antioxidant thymoquinone and a unique combination of naturally-occurring nutrients, including omega 3-6-9 fatty acids, phytosterols and trace amounts of vitamins and minerals. Oakmont Labs Black Seed oil is 100% pure and freshly cold-pressed from exceptional quality Nigella sativa seeds. Oakmont Labs rigorously test its products to guarantee truth-in-labeling and product quality.