Don't worry about burn drsngs...
I can tell you from working shifts at the Maricopa Country Burn Center that you can do just fine with lots of rolls of gauze and water clean enough to drink.
Matter of fact I have taken alot of the fancy stuff out of my kits and mainly just trust to lots of rolls of gauze (you can cut small bits off if needed vs those single square pkgs) and tape & water.
Also get a 20ml syringe with blunt tip for wound washing (I can send you one if you pm me)
Then benadryl and some other basic meds....your Dr should be cool about a script for an epi pen..worth it's wgt in gold if needed
cigar smoking, wilderness first responding, ham talking night nurse who is overland certified and a fellow of the Royal Geographical Society.....
now everyone say "so what where have you been lately?"