There are several ways to include black seed oil in your diet or skincare routine. One way is by taking black cumin supplements which contain black seed extracts. You could also try using black seed essential oils for aromatherapy purposes to promote calmness and relaxation soothe an upset stomach , or improve sleep quality . Another option is adding black seed oil topically to the skin on areas where it needs extra care like wrinkles, acne scars , or eczema patches . If you need a black seed oil supplement, black cumin supplements are a great choice because they contain black seeds and black seed extracts so you can get all of the benefits in one bottle.