Shampoo is a preparation of a surfactant (i.e., surface active material) in a suitable from liquid, solid or powder-which when used under the specified condition will remove surface grease, dirt, skin debris from the hair shaft and scalp without adversely affecting the user. Surfactant are the main components of shampoo preparation. Mainly anionic surfactant is used. A surfactant consists of two-part are hydrophilic (water loving) while the other is hydrophobic in nature. Shampoo for oily hair can been exactly the same detergent at the same concentration as shampoo for dry hair.