Nick Blackmer is a librarian, fact-checker, and researcher with more than 20 years of experience in consumer-facing health and wellness content. Double shampooing can help you remove oil and build-up ...

Heat exposure, chemical treatments, coloring, and poor grooming techniques can all lead to dry, damaged, or brittle hair. In such situations, shampooing and conditioning might not be enough to revive ...

I used to think my haircare routine was healthy and hygienic, until I noticed how quickly my hair seemed to be drying out. As someone who never uses a flat iron or dyes her hair, I was pretty confused ...