To round out the rest of your hair-care routine, you can read my guides to the best shampoos for fine hair, color-treated hair, and all hair types; the best leave-in conditioners; and the best ...

With a hydrating, strengthening and shine-boosting formula, it's no surprise the actress' hair always looks on point ...

Elizabeth Houshmand, MD, a double board-certified dermatologist based in Dallas, previously recommended K18’s Leave-In Molecular Hair Mask to SELF, noting its reparative formula. The star ingredient ...