Suitable for sensitive scalp and dull hair Features purifying charcoal and soothing black seed oil to give you shiny hair. It was tested on women who wear a head covering. Long lasting scent Contains natural ingredients Packaging may vary. Overview Garnier Ultra Doux Black Charcoal & Black Seed Oil Shampoo is an effective recipe for clean shiny hair. It combines Black Seed also known as Nigella Sativa a precious natural ingredient known to soothe the scalp and restore shine to hair with Charcoal known for its purifying properties and a creamy texture without weighing down hair.