The Sensitive Skincare Co’s shower filter is , you notice the difference immediately, from the first shower.
I live in an area where the water is very hard. For a year or more, when I moved in, I had completely dried out my hair and skin.
Luckily I discovered this shower filter that makes the water so much “softer”. My hair and skin have recovered completely now due to the filter and the persistent hair treatments that I do. I tend to change the filter every six months.
I have tried a couple of different ones but this was the only one which made a huge difference. Highly recommended.