Thymoquinone is the most important and adequate component in Nigella Sativa Oil (also called Black Seed and Black Cumin Seed) used as the medicine to treat headaches, fever, cough, inflammation, diabetes, bronchitis, hypertension, asthma, rheumatism and many more diseases for past thousands of years. The recent research is the Nigella Sativa Oil has undergone the procedure of High-Performance Liquid Chromatography (HPLC) and after the researchers found the Nigella Sativa Oil surprisingly acts successfully on the test of alternative medicine to treat Cancer Cells.