Has anyone created a good, antiseptic, first aid soap? I think most hand crafted soap would be okay to use to wash cuts, scratches and the like, but I'm thinking of making a small batch designed just for that purpose. I'm thinking that essential oils of tea trea and lavender would be good choices. Perhaps juniper and/or pine. Has anyone ever added powdered goldenseal or myrrh to soap? I'd love to read input on what additions would be best to use in a soap specifically designed for first aid.