Description Shampoo Polytar is used in all cases where the cortex works on: Minimize the peeling process in the hair. antiseptic. Reduces itching. Helps remove the peeling of the head. Gentle cleanser on skin and scalp. Using method: 1- Wet hair/scalp thoroughly. 2- Apply a generous amount of Polytar shampoo and massage into a lather. 3- Allow lather to remain on scalp for several minutes. 4- Rinse thoroughly and repeat. 5- To help keep this product out of your eyes, keep eyes closed while shampooing. 6- Protect eyes with a washcloth or towel. 7- Use this product usually twice a week.