Physical exfoliants are skincare products that help remove dead skin cells from the surface of the skin through manual scrubbing. They often contain small, gritty particles like sugar, salt, or ground seeds that provide a gentle abrasive action. This process can leave the skin feeling smoother and looking brighter. Using physical exfoliants can improve skin texture and promote a more radiant appearance. However, it's important to use them carefully, as over-exfoliation can lead to irritation or damage. It's generally recommended to exfoliate 1-3 times a week, depending on your skin type and the product's formulation.