ITEM NAME:1X Scar Therapy Remove Trauma Burn Silicon Patch Reusable Acne Gel Skin Repair Z a.imagelink a:hover.imagelink {color:#db3606;.(Hypertrophic and keloid scars. Combines the of silicone gel sheets utilized in scar therapy with the. A single piece of scar sheet can be washed and reused for 3~4 weeks. 2) Clean hands and surrounding scar with a mild soap and dry before use.