MEDICAL GRADE SILICONE Silicone is recommended scar therapy ingredient by Plastic Surgeons, Hospitals, Burn Centers, and Dermatologists. Our medical grade silicone is professionally developed to deliver the highest performance scar removal.CLINICALLY PROVEN: Our silicone scar removal sheets have been clinically proven to improve the color, size, texture, and overall appearance of hypertrophic scars and keloids often resulting from surgery, injury, burns, acne, c-section, and more.SOFTEN OLD AND NEW SCARS: Scars may feel softer in just a few days, with visible results in just weeks. Optimal results are expected in about 12 weeks.SAFE, REUSABLE AND LONG LASTING: These drug free silicone adhesive strips are soft, flexible and breathable. They are odorless, harmless, no toxic, and comfortable. Each sheet is washable and reusable for up to 2 weeks with proper cleaning and maintenance.