Hair and hard water
I've just moved into a new flat and, judging by the state of my hair, the water coming out of the shower is even harder than is usual in Brussels...I know appearance isn't everything, but it's annoying to have lank, sticky yet strangely dry hair every single day.
I'm not in a position to fit a water filter system, already use conditioner (which doesn't help with this at all), have tried vinegar and lemon juice rinses with barely discernible results, and for reasons of cost, environment and convenience don't fancy washing my hair in mineral water (though it may yet come to that). Can anyone recommend a strategy or a product? I couldn't see a single clarifying shampoo or anything else designed for this problem in Dii, which surprised me.