Who doesn’t love a good swim in the summer? While swimming is incredible for every part of your body, it can wreak havoc on your hair, especially if you’re swimming in a pool that is treated with chlorine. Don’t sweat, we’ve got some great ways for you to protect your hair topically, and from the inside out this summer, so you can hit the pool as often as you want!

The thyroid, a butterfly-shaped gland in the neck is sometimes described as the body’s thermostat...