Nizoral anti dandruff shampoo triple pack gives you a multipack of gentle shampoos that are used to treat and prevent dandruff and seborrhoeic dermatitis each box lasts for up to 5 months of treatment this multipack contains 3 nizoral anti dandruff shampoo 100ml each fragrance free this product is fragrance free and dermatologically tested it is safe to use on color treated hair active ingredients nizoral anti dandruff shampoo contains the active ingredient ketoconazole also known as n