A body scrub is a spa treatment that involves using an exfoliating product to remove dead skin cells from the surface of the skin. The exfoliating product is usually made with small particles, such as sugar, salt, or coffee grounds, and is massaged onto the skin in a circular motion. The scrub helps to improve circulation, unclog pores, and leave the skin feeling soft and smooth. After the scrub is applied and massaged onto the skin, it is then rinsed off with warm water, leaving the skin clean, refreshed, and revitalized. Body scrubs can be customized for different skin types and needs, such as dry skin or acne-prone skin.