Why should I buy or use? Glad you asked. Emulsified sugar scrub is a gentle exfoliating product that removes dead skin that helps reveals soft smooth skin. Exfoliating 3 times a week helps with dead skin build up and dry chapped skin. Our body has 3 layers: the epidermis, dermis and the subcutaneous tissue. The otter layer is the epidermis and it renews every 28 days and that is why it's important to exfoliate, it maintains the old skin for new healthy skin can grow.