A callus is a toughened area of skin that has become thick and hardened, typically due to rubbing or pressure. Calluses are often seen on feet and hands and can become bothersome or unattractive as they develop. Callus removers are devices or products made specifically to soften and remove hardened areas of skin, resulting in smoother and healthier skin. Callus removers are necessary for keeping skin healthy, particularly on the feet and hands. By using them correctly, they aid in getting rid of hardened, rough skin and encouraging softness and ease. Whether you like manual tools, chemical treatments, or electric devices, adding callus removal to your self-care routine can greatly enhance skin health.