A natural exfoliant is a substance derived from natural sources that helps remove dead skin cells from the surface of the skin. Common ingredients include sugar, salt, and coffee grounds, which can be used in scrubs or masks. These exfoliants work by physically sloughing off the outer layer of skin, promoting a smoother and brighter complexion. Using natural exfoliants can also enhance skin texture and improve the absorption of skincare products. They are often preferred over synthetic options because they are less likely to irritate the skin and are environmentally friendly. Regular exfoliation can lead to healthier-looking skin when done appropriately.