Compeed Heel Pads for Sports Blisters 5pcs Compeed Extreme Medium blister patches. Patches for cases of severe blisters , with Compeeds hydrocolloid technology : active gel with particles that absorb moisture. It acts like a second skin to support natural moisture to: • They provide enhanced protection against friction (compared to medium blisters), thanks to their cellular pads. • Immediately relieve pain and speed up healing time. • They remain firmly in place for several days (this may vary from case to case). APPLICATION TIPS 1. Make sure skin is clean and dry before use. 2. Avoid touching the adhesive side of the patch. 3. Leave it in place until it detaches on its own. If you suffer from diabetes, consult your doctor before use.