This showerhead filter from New Wave Enviro eliminates chlorine with a mix of zinc and copper for a truly clean shower.
Chlorine kills nasty micro-organisms in municipal water supplies, but it has its downsides. It creates a toxic gas in the shower, for one thing — not something you want to inhale. And it’s tough on skin and hair, especially during dry, itchy winter months. About $45 at natural markets. www.newwaveenviro.com