How to Care for Your Skin Before and After a Swim

Spending a lazy summer day at a beautiful pool may be the best way to enjoy the season. And with warm weather just around the corner, you’ve probably got your beach bag ready with a new swimsuit, towel and clarifying shampoo. Before you dive in, though, you might want to spend some time prepping your skin, too.While chlorine’s harsh effects on the scalp (and that nasty knack for turning your hair green) get all the attention, it turns out that pool chemicals may be equally unkind to your skin if you’re not careful. (If you’ve ever felt itchy after swimming in a pool, you’ve already experienced this “scaly mermaid” skin.)Here’s how dermatologists recommend caring for your skin before and after a swim.1. Prep your skin with a barrier cream“Chlorine is added to swimming pools to disinfect and prevent the rise and spread of bacterial, viral and protozoan diseases,” explains Dr. Estee Williams, a board-certified dermatologist in New York City. “Due to its caustic nature, chlorine is a cause...