Explainer: How hard water affects your hair and skin – and what can help
作者 Carolina Malis全文約 5,077 字
文章摘要
南華早報 · 文章頁摘要Minerals and chlorine in tap water can leave hair dull and skin tight. Here is how shower filters work – and what they really fix.

Water is the one part of a shower nobody thought to question. You research the shampoo, read the ingredient list on the back of the shower gel, and th...