K-beauty may have taken over the world one dewy cheek and glass-skin routine at a time, but let me tell you…nobody warned me ...

They're designed to hydrate and boost shine without weighing hair down.

To help you find the new hydration heroes of your hair care routine, we consulted hairstylists on the best shampoos for dry hair.

We asked a dermatologist to break down just how often you should be shampooing your hair.