• Stops blisters before they start• Built for running and repetitive impact• Long-lasting protection with one application• Sweat-resistant and heat-resistant• Designed for road, trail, and race day RunGoo stops blisters before they start by preventing friction and hotspots. It creates a durable protective layer that keeps you on your feet blister-free from your first mile to your last. Designed to stay put through sweat, heat, and high-mileage training, RunGoo delivers long-lasting protection with a single application. Whether you're logging daily miles, training for a race, or lining up at the starting line, it helps keep you comfortable so you can focus on your run… not your feet. How to Use 1. Apply a thick, visible layer to blister-prone areas (heels, toes, sides of feet). 2. Carefully pull or roll socks on (do not rub in). 3. Put on your shoes enjoy long-lasting protection. For external use on closed, healthy skin only. Do not apply to open wounds. Avoid contact with eyes. Discontinue use if irritation develops. Product may be slippery without socks.