A body scrub is a skincare product designed to exfoliate the skin by removing dead skin cells. Typically made from a combination of exfoliating agents like sugar or salt and moisturizing ingredients such as oils, body scrubs help to improve skin texture and promote circulation. They can be used in the shower or bath, making them a popular choice for at-home spa treatments. Using a body scrub regularly can lead to smoother, softer skin and may help to prevent issues like ingrown hairs and dryness. It's important to choose a scrub that suits your skin type and to follow up with a moisturizer to keep the skin hydrated after exfoliation.