I have really dry skin issues so I figured I might just try it won’t hurt. I think these do help a bit. At least when changing once every 6 months, the filter is full of scale, and I like the fact that I can change the filter regularly therefore. But of course comparing to a Brita filter for drinking water, the volume of water is much higher so don’t expect pristine water.
https://www.amazon.de/dp/B0039BDFLI/ref=cm_sw_r_cp_api_glt_i_N2KAK5T78ZQ2W3PJ47S8