12cm x 15cm sheet. Prevents and diminishes the appearance of scars from injury, surgery, burns, acne, and stretch marks. Excellent for use in the prevention and treatment of hypertrophic and keloid scars. Can be trimmed to customized size. Gel-Care Advanced contains SymRepair: Synergistic blend of three key components of the barrier lipid combined with Bisabolol. SymRepair quickly reconstitutes lamellar bilayers resembling those of the skin. It combines an occlusive gel barrier and natural botanical oils, antioxidants, vitamins, and emollients that moisturize and condition the skin and scar tissue. The gentle cushioning of the gel helps to ease the painful itching and burning sensations common with scarring. Gel-Care Advanced products are dermatologist tested and do not contain silicone.