This product is great for creating flesh coloured scars and wounds. It is a flesh coloured jelly like substance, to use first carefully cut off a small amount of the product and place it in a small container. That small container should then be placed in a larger container that can be safely filled with hot water to melt the Gelfix skin product. We would recommend doing a small test first as the product will be hot! Once it has cooled slightly it can then be applied to the skin and sculpted and shaped to the desired effect. Once the product is dry make-up and fake blood can then be applied upon the Gelfix skin. The product can be removed carefully with a spatula.