Black Seed Oil (Nigella sativa), also known as Black Cumin Oil, is produced from the seeds of Nigella sativa, a flowering plant which grows in Southwest Asia and the Middle East. HealthAid Black Seed Oil is of the highest quality, cold-pressed without chemical extraction and made exclusively from Black Cumin Seeds. It is free from additives and bottled in amber dark high-quality bottles to prevent oxidation and rancidity.