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.

Wash oily hair more frequently. Concentrate shampoo on the scalp. Use conditioner after every shampoo unless you use a “2-in-1” shampoo, which cleans and conditions hair.