Pert Classic Clean 2 in 1 Shampoo & Conditioner for normal hair, 25.4 fl oz. Delivers clean, conditioned, and healthy looking hair. The formula works efficiently to produce incomparable results. There's no better doer than Pert, the two in one shampoo plus conditioner that gives your hair all it needs to look it's best. It's a favorite for being the quick shower solution and great results with every use. The Classic Clean fragrance is one you know and love.