It's not a bad idea to try and use moisturizing products across the board, but, at the very least, incorporate a moisturizing deep conditioner or treatment into your routine once per week, Wellman advises. A few key ingredients to seek out: Shea butter, avocado, glycerin, and aloe, all of which are deeply moisturizing.

Try to wash your hair only once or twice a week. If you need to wash it more often, use a conditioner (no shampoo) in between regular washes. To provide extra moisture, condition your hair before you shampoo it. Regardless of when you add the conditioner, make sure you're also detangling your hair during the process.