Had a burn in my face n used neosporin now my whole face is broke out in a rash n blisters. Been using cortizone 10, aloe and aquaphor n still not hel?

Allergy + irritation. What kind of burn? How extensive? When? Allergy to neosporin is common and cross-reacts with bacitracin. Throw away the neosporin and aloe. Cool tap water will be soothing. Aquaphor and cortisone will help. If severe a DR can give you 2 or 3 doses of prednisone, also a calcineurin inhibitor ointment [tacrolimus].