L'Oreal Homme Energic High Foam Energizing Shampoo is an everyday use formula that refreshes and energizes the scalp. Hair is left looking and feeling healthy. Scalp feels comfortable and clean. Hair is left full of shine and protected from dryness or dullness. This is a high foaming shampoo that deeply cleanses the scalp, to assure that buildup is cleaned away. Apply to wet hair. Lather well and rinse out. This is a set of 3 shampoos, each is 0.68 oz. Travel sized, TSA approved.