The black Cumin has a variety of uses and is commonly taken as general health food supplement. Used on a regular basis the powder from the seed may positively contribute to maintaining a healthy lifestyle. Benefits: Black Cumin Seed Powder is beneficiary and effective for many diseases including diabetes, sinositis, physical weakness, mental weakness, increased sexual energy, heart disease, high blood pressure, cough, asthma, respiratory failure, arthritis, hair fall and digestion.