Here’s a weird truth: your skin and hair soak up chlorine too. A hot shower vaporizes chlorine into steam, which you then breathe into your lungs. If you have dry skin or frizzy hair, the tap might be the culprit. Get a cheap showerhead filter—they cost like $30 and screw on in minutes.
I tried one from Amazon, and now my showers smell like nothing but warm rain. Finally, no more red eyes or itchy scalp. You can also use a bucket with vitamin C crystals for a bath—just toss a teaspoon in and soak like royalty.