US 2-4 Pcs Dark Spot Remover Discolor Correcting Serum Cream Natural Ingredients Oily 4 inch Product Description2: After applying this to moles warts skin-tags and genital warts some people may be left with a slight pink scar. The solution creates a controlled burn that causes exfoliation (peeling) of the outer skin removing skin growths and imperfections.0 inches (L) Weight: 4.