You burn your hand on a stove, hot plate or an iron. What do you do next? You apply some ice or use a cold compress?
But some of those popular burn treatments can damage the tissue.
Here are things you should not use on a burn, says dermatologist Sejal Shah.
1. Ice or Ice-Cold Water
While it might seem like it would help by cooling the burn, ice can constrict blood vessels and reduce blood flow to the area. This can lead to further tissue damage, essentially causing a frostbite-like injury on top of the burn.
Use cool (not cold) running water for 10–20 minutes immediately after the burn to stop the burning process.
2. Butter or Oils (including coconut, olive, or essential oils)
Oils trap heat in the skin rather than allowing it to dissipate. This can worsen the depth and severity of the burn, and create a breeding ground for bacteria.
After cooling the area with water, apply a clean, non-stick bandage. A doctor may recommend a topical antibiotic ointment like bacitracin for some burns.
3. Toothpaste
Toothpaste often contains menthol, fluoride, or whitening agents—none of which are safe for open or damaged skin. It can cause irritation, allergic reactions, and infection.
Keep the area clean and dry. Only apply products specifically formulated for burns if advised by a healthcare provider.
4. Egg Whites
Raw egg whites carry a risk of salmonella infection, especially on broken skin. They are also a common allergen, which can make the reaction worse.
Instead of using home remedies, seek medical care for anything more than a minor first-degree burn.
5. Hydrogen Peroxide or Rubbing Alcohol
These are harsh antiseptics that can destroy healthy skin cells, slow healing, and increase scarring. They don’t just kill bacteria—they damage the body’s own tissue.
Gently cleanse with mild soap and water, and cover the burn with a sterile, non-stick dressing.
