Does anyone know of a natural antibacterial that can be used in place of something like Neosporin, solar cane etc? Most of them contain petroleumâs that we are suspecting difficult child is allergic to. Her dr also said to stay away from petroleum. GFGâs knees do not have a spot on them that is not covered by a scab then from the knee down is all bruses... a little clumsy but she is having fun! Your help is greatly appreciated.