Ah, snake oil....er, I mean essential oils.ROPA is a natural water supplement with vitamins, antioxidant and oils to support the intestinal tract.View attachment 1867183

I'd stick with Nutridrench and Sav-A-Chick electrolytes/vitamins.
Or just good basic chicken ration and plain water.
I have seen some horrid wounds, even with maggots, heal up with time and patience.
Am betting your girl will do the same. Best of cLuck!