Compeed High Heel Blister plaster with advanced hydrocolloid technology for instant pain relief and accelerated healing. The unique butterfly shaped design with translucent edges fits under the achiles for ultimate discretion. It is a hydrocolloid gel plasters for treating blisters, corns, cracked heels, bunion, callous, sports heel & underfoot. Pack of 5. Compeed hydrocolloid technology is an active gel with moisture absorbing particles. The Compeed blister plaster acts like a second skin to support the natural moisture balance, to: Relieve blister pain immediately. Protect and cushion against rubbing. Offer fast wound healing. Stays in place for several days. Individual experience may vary. Directions to use: Clean and dry skin before use, ensuring blister area is free of creams and oils. Remove the top paper, then the bottom paper, avoiding touching the adhesive side. Apply plaster firmly over blister, ensuring the edges are well smoothed down. Leave in place until it starts to detach (Note: may stay in place up to several days). To remove plaster: do not pull upwards but slowly stretch along the skin.