A strengthening treatment shampoo for thinning hair Prepares scalp for Phytolium 4 chronic thinning hair treatment Formulated with rooibos extract for stimulating & toning benefits Blended with cinchona bark to fortify scalp & energize hair bulb Loaded with vitamin B3, zinc trace elements, ginseng & sage extracts that restore vitality to hair Leaves hair thick, full & strong