Ouidad Curl Co-Wash, $30

If the flowery, perfume-y scent of this co-wash doesn't win you over, its detangling capabilities will. The formula contains a blend of black cumin seed, castor, rosemary and sage oils to cleanse hair and add incredible shine. What it's missing is just as important as what is in it: no sulfates and menthol (a popular ingredient in some cleansing conditioners), so it won't strip your hair or make you smell like you just slathered on Vicks VapoRub.