I've been looking for a good clarifying shampoo for a while and settled on the Redken amino mint scalp refresh shampoo but have just moved and the water is VERY hard. I don't have an oily scalp, just normal, but wanted something that will be effective in getting rid of previous layers of conditioner/masks and allow new moisture to get to my hair. Does anyone know if this shampoo is good in hard water areas - or any suggestions for a clarifying shampoo that will work well in a hard water area? Thanks x