A study from India reported the use of boiled potato peel in the treatment of mild burns. Potatoes are soaked, washed, and boiled for 20 minutes in clean water. Peels are removed without any adherent pulp. Peels may be stored in cotton gauze saturated in normal saline, placed in sterilized bottles and stored at 4 degrees C.
To use the peels the doctors washed them in sterile saline and placed the inner surface of the peel against the burn. Two layers of saline-treated gauze were applied over the potato peel, then a bandage was placed over that. If the burn appeared infected the dressings were changed daily; if no infection was present redressing was done every 4 – 8 days. If little discharge was present when the peels were removed, the surface of the burn and the surface of the potato peel were wiped off and reapplied. If much discharge was present the peels were discarded, the wound cleaned with normal saline, and fresh potato peel applied. (Burns Including Thermal Injury 11(3)220-4, February, 1985) The potato peel acts as artificial skin.