Black seed oil, also known as nigella sativa oil or cumin oil, is a popular supplement and beauty product. The oil is cold-pressed from the seeds of the Nigella sativa plant and has a rich, dark amber to black color with a distinct herbaceous aroma. The oil is believed to have several health and personal care benefits.
It has been shown to reduce inflammation, which may help alleviate some of the symptoms of psoriasis. In addition, topical application of black seed oil was found to be as effective as a corticosteroid cream in reducing hand eczema severity in a small study.
A component in black seed oil, thymoquinone, has been shown to induce apoptosis in cancer cells. The antitumor effects of thymoquinone and thymohydroquinone may be an important reason why black seed oil is able to naturally fight cancer.
Studies have also indicated that black seed oil can help with some conditions related to the liver and kidneys. One study indicated that taking black seed oil twice a day for four weeks helped decrease oxidative stress in the liver and improved renal function, while another study found that combining black seed oil with an oral antidiabetic drug significantly decreased the glycemic index in diabetes patients.
It is always important to consult with your physician before using a new supplement or medication, including a natural remedy. While the Food and Drug Administration has labeled black seed oil as Generally Recognized As Safe, it’s a good idea to look for supplements that are third-party tested for quality and safety. Additionally, it is important to choose a supplement that is high quality and comes from seeds that have been grown organically. You can find a quality provider by searching for one that is certified by the U.S. Department of Agriculture. organic black seed oil