Know the Ingredient - Red Onion & Black Seeds Experience one of the best creation of Nature! Be prepared to experience the goodness of Red Onion & Black Seed. They have multiple benefits like: 1) Strengthens hair follicles. 2) Combats hair loss. 3) Promotes Hair Growth. 4) Soothes Scalp Condition. 5) Promotes Blood Circulation. 6) They prevent premature hair greying.