Each week in the Tuesday column, Prudence asks readers for their thoughts on a question that has her stumped. She’ll post her final thoughts on the matter on Fridays. I’ve (F22) always had issues with ...

I’ve tried everything from dry shampoos and clarifying washes, to aloe vera masks and apple cider sprays to manage my fine, wavy hair. Washing it every two to three days is reasonable during a normal ...