Why Is Your Skin Dry After Showering? (It’s Not Your Lotion)
Dry, red, tight skin after a shower usually isn't your lotion. It's your water. Here's what really causes dry skin after a shower, and how to control it.
Can Hard Water (and Chlorine) in Your Shower Cause Acne?
Can hard water cause acne? It can contribute through two clear mechanisms, and chlorine plays a role too. Here's what the science shows, and what actually helps.
Could Your Shower Be Causing Skin Rashes and Hives?
Skin rash causes after a shower fall into three types: water chemistry, heat, or a rare water allergy. Here's how to tell which is yours, and when a filter helps.
Hard Water and Eczema: What Your Shower Has to Do With Flare-Ups
Does hard water make eczema worse? The research says yes, and chlorine plays a role too. Here's the real link between hard water and eczema, and what actually helps.