Running Tips Why do runners put vaseline on their feet? February 2, 2026 by Mercier | Leave a Comment Runners often apply Vaseline on their feet to prevent blisters and chafing during long runs. This simple yet effective method creates a protective barrier that reduces friction between the skin and socks or shoes, ensuring a more comfortable running experience. Why Do Runners Use Vaseline on Their Feet? Applying Vaseline to the feet is a […] Read more ยป