Black seed oil is an excellent natural remedy for dandruff and hair growth. It contains essential fatty acids, antioxidants, and anti-inflammatory properties that nourish and moisturize the scalp, which helps to promote healthy hair growth. Regular application of black seed oil to the scalp can also help to reduce hair fall and improve the thickness and texture of hair. It is recommended to apply the oil to your scalp a few times a week and leave it on for at least an hour before washing it off with a gentle shampoo. For best results, use pure and organic black seed oil.