Chafing is a common problem for runners, caused by repeated friction, sweat, and tight or poorly fitted clothing. This video explains why chafing happens and how to prevent it before your run using anti-chafing balms, moisture-wicking clothing, and a proper skin barrier routine.

You’ll also learn simple post-run care tips, including using a gentle body wash and applying a ceramide-rich moisturizer to calm irritation and help repair the skin barrier. With the right skincare habits, runners can stay comfortable and focus on performance instead of skin discomfort.