A soothing hair mask. With a nutrientrich formula; Yes To Tea Tree Soothing Hair Clay Mask beings relief to a dry; itchy scalp. Containing tea tree and sage oil; this creamy clay mask can be used before shampoo or in place of conditioner for a calmed scalp. Safe for colortreated hairVeganCrueltyfreeGot scalp issues? Read about four common problems and how to treat them here.