90 Softgels - Our 100% Pure 500mg Black Seed (Nigella Sativa) Oil capsules are a rich source of unsaturated essential fatty acids (EFA’s) and offer many nutritional benefits for good health. The softgel capsules provide a convenient way to take a consistent amount of Black Seed oil without the distinctive taste of the oil. 100% Purity Guaranteed. Amazing Herbs Premium Black Seed oil is a valuable source of EFA’s 3/6/9’s and also contains two very powerful phytochemicals Nigellone and Thymoquinone along with other nutrients that work synergistically to support the body’s various functions.