- Clinically proven silicone scar sheeting - Epi-Derm Silicone Gel C-Strip (3.60 x 15.0 cm - contains 1 strip) - Silicone strips designed for C-section and hysterectomy treatment sites. Biodermis Gel Sheeting is intended for use in the management and control of old and new hypertrophic or keloid scars resulting from burns or surgical or traumatic injury of the skin. Consistent use of Gel Sheeting can reduce hypertrophic and keloid scarring. Biodermis Gel Sheeting may be used to aid in the prevention of hypertrophic and keloid scarring when used on closed scars following surgery, trauma, or burns Epi-Derm Epi-derm® is a soft silicone gel sheet which is tacky on the back and easy to apply. Epi-derm silicone gel sheeting is the most effective, proven method of scar management available today. Your skin needs extra care when recovering from surgical procedures or burn trauma. Scar treatment options include silicone gel sheets for scars. Often, excessive scarring may be prevented by using