I was bit by a bug of some sort! A huge welt, with very swollen skin erupted on my arm. I did not realize I was scratching it in my sleep resulting in a large (nickel-sized) , open wound (not pretty). I wished to remain active, including swimming, yet the wound was pretty unsightly. I applied Lost Remedy First Aid Balm generously, covered it with a bandage and went on about my activities. Within three days and consistent applications, the wound healed beautifully! I always have a jar of this handy and it yields amazing healing results!