Body scrubs can have many benefits, including: Removing dead skin cells Body scrubs remove dead skin cells, dirt, dust, oil, and impurities from the top layer of skin. This can help your skin absorb moisturizer better, and leave you with smoother, more even skin. Unclogging pores Dead skin cell buildup can clog pores, which can lead to razor bumps and ingrown hairs. Clarifying skin Body scrubs can remove dirt and debris particles from your skin. Improving circulation Body scrubs can remove bacteria derived from oil and dirt, and help bring oxygen, proteins, and nutrition to your skin. Reducing stress A full body scrub can stimulate your muscles, relaxing them and inducing a sense of calm.