A perfect hair day demands no hair loss, no frizz, and of course no build-ups. Let your hair be your crowning glory with the WOW Skin Science Red Onion Black Seed Oil Shampoo. Infused with natural extracts of red onion and black seed oil, the shampoo is gentle on your scalp and helps reduce hair woes. Disha Patani loves to use this shampoo to help tame frizz, repair hair damage and keep her hair happy. Let the WOW Hair Days begin.