Eczema Remedy: I went to France last summer and my eczema went away in a matter of days. I got back to the US and it came back in a few weeks. I tried to figure out what was different in France that helped my skin. I thought the water might be and that my showers could be making my skin worse. I bought a shower filter which easily attaches right before the head of the shower for $18 at Menards. Within a few days my skin started to clear up and has been better than ever these past few months. My filter recently filled up though and quit doing its job so I had to buy a new one, so make sure you replace them if you notice your skin going bad.