Our skin always responds to deeper injuries with the formation of scar tissue. This normal scar tissue is a kind of “repair tissue” with which our body fills and closes wounds. Usually, the scar is small and flat, fading almost invisibly over time. In some wounds, however, our body is too much “repair fabric”, the scar is thrown up and hard, it can itch or hurt during weather change or just look ugly. In case of bulging scars one speaks…