May support hair health

Black seed oil is frequently used in hair care products, such as hair masks and shampoos, because of its antibacterial and antioxidant characteristics. There are not many studies on the advantages of black seed oil for hair health, despite the fact that many of these products make claims about improving the luster, strength, volume, and texture of hair. However, very tiny research from 2014 discovered that using coconut oil and black sesame oil on the scalp three times per day enhanced hair growth. Similar to this, a 90-person trial revealed that, after 90 days, a hair oil containing a combination of black seed oil and other herbal substances dramatically decreased hair loss.

People can't be certain that black seed oil was the cause of the benefits in these cases because these research treatments included black seed oil together with other components. Therefore, despite these encouraging findings, further substantial, high-quality research is required to examine how using black seed oil alone can influence hair health.