Phytologie PHYTOCEDRAT SHAMPOO,an oily scalp is a highly reactive scalp,and shampooing plays a vital role in restoring a normal condition. PHYTOCEDRAT is formulated with a mild,plant-derived washing base,that helps prevent the rebound effect.The recognized astringent properties of its plant derived ingredients,Geranium and essential oils of Citron combined with a derivative of abeietic acid cleanse the scalp gently while removing dirt and excess sebum. (6.8 oz.)