SEOUL, South Korea--(BUSINESS WIRE)--In the dry season of winter, yourb, a foot callus remover from nusilica Co., Inc., is selling well to people who suffer from various troubles caused by hard ...

In summer, it’s often a matter of appearance, but even with closed shoes, calluses on the feet are an issue. Some find them uncomfortable or even painful. That’s why they remove the bothersome ...

Foot pain is one of those frustrations people often try to ignore – until ignoring it becomes impossible. “For many, foot pain is something to try to ‘push through,’ but over time, it can impact daily ...