The best conditioner I have found is a salon one, its bonacure repair shampoo. Its made by schwarzkopf which make a lot of hairdyes. The problem with normal shampoos and conditioners is that they have a lot of silicone in them, which will give you a nice shine for a month or so, as it coats the hair, but the product build up makes your hair minging in the end. I have the worlds most unmanageable hair and it looks shiney and wel conditioned all the time now I have swithced to salon shampoos and products.