How old are these chicks? how many do you have and can you put one of the chicks in with her to keep her company?Blue-kote comes in spray and I believe you can get it in a bottle that you would apply by rubbing. But most i have seen and have here is a spray bottle. Most feed stores will carry it, very inexpensive. it will help healing and also disguise any wounds. and the reson it will is because anything it get sparyed on will be purple. thats why it is so good at disguising. Chickens are drawn to red so spraying purple will keep them from pecking at a wound.