BLACK SEED OIL/KALONJI SEED OIL

Nigella sativa (black-caraway, also known as black cumin, nigella and kalonji) is an annual flowering plant in the family Ranunculaceae, native to south and southwest Asia. Nigella sativa grows to 20–30 cm (7.9–11.8 in) tall, with finely divided, linear (but not thread-like) leaves. The flowers are delicate, and usually colored pale blue and white, with five to ten petals.

The fruit is a large and inflated capsule composed of three to seven united follicles, each containing numerous seeds which are used as spice, sometimes as a replacement for black cumin (Bunium bulbocastanum).