For most minor burns you treat at home, plain aloe vera gel and petroleum jelly are the two most widely recommended topicals, and neither requires a prescription. Aloe vera soothes pain and actively supports skin repair, while petroleum jelly keeps the wound moist so new skin can form without cracking or scarring. Antibiotic ointments like bacitracin have a role too, but they’re best reserved for burns with broken skin where infection is a real concern.
Which option works best depends on how deep your burn is, whether the skin is intact, and what stage of healing you’re in. Here’s what the evidence supports for each.
Aloe Vera for Minor Burns
Aloe vera is the first option the American Burn Association recommends for small, minor burns. It works on two levels: it cools and soothes the pain immediately, and it contains a compound called glucomannan that stimulates the skin cells responsible for producing collagen. That collagen production is what actually rebuilds damaged skin. Aloe also contains amino acids, zinc, and moisture-retaining compounds that help reduce redness and keep the wound from drying out.
Clinical trials on second-degree burns have tested aloe vera gel applied one to three times daily, and a Cochrane review found it reduced healing times compared to several conventional treatments. For a kitchen burn or sunburn, apply a thin layer of pure aloe vera gel (not a lotion with added fragrances or alcohol) to the cooled skin two to three times a day. You can use it on intact skin or skin with minor blistering. Look for products that list aloe vera as the first ingredient, or use gel straight from a cut leaf if you have the plant.
Petroleum Jelly as a Healing Barrier
Petroleum jelly doesn’t contain any active healing compounds, but it does something simple and important: it seals in moisture. Burns heal faster in a moist environment because new skin cells can migrate across the wound surface more easily when it isn’t dried out and crusty. A thin layer of petroleum jelly under a loose bandage creates that environment without introducing chemicals that might irritate already-damaged skin.
This matters because antibiotic ointments can cause a rash if used for longer than about a week. Since many burns take 10 to 21 days to fully heal, petroleum jelly gives you a safe option for the entire healing period. It’s also the go-to choice if you have sensitive skin or a known allergy to antibiotic ingredients like neomycin (found in some triple-antibiotic products).
When Antibiotic Ointment Makes Sense
If a blister has popped or the skin is broken, the risk of infection goes up significantly. That’s when a thin layer of antibiotic ointment like bacitracin is worth using. Bacitracin is generally preferred over triple-antibiotic ointments (which combine bacitracin with neomycin and polymyxin) because neomycin is one of the more common causes of allergic contact dermatitis. If you notice a rash developing around the burn after starting any antibiotic ointment, stop using it and switch to petroleum jelly.
For burns serious enough to be treated at a burn center, medical teams sometimes use silver sulfadiazine cream. This prescription product works by slowly releasing silver ions into the wound, which kill a broad range of bacteria. It’s effective, but it’s not something you’d use at home for a typical minor burn. Your doctor would prescribe it for deeper second-degree burns covering a larger area.
Medical-Grade Honey
Honey has a long history in wound care, and modern research backs it up. Medical-grade honey (particularly Manuka honey) has broad-spectrum antibacterial activity against at least 80 species of microorganisms, including antibiotic-resistant bacteria like MRSA. A Cochrane meta-analysis found robust evidence that topical honey reduces healing times in burns.
Beyond fighting infection, honey creates a moist, slightly acidic environment that promotes natural debridement, meaning dead tissue loosens and separates on its own without harsh cleaning. Studies report clean granulation tissue forming faster, quicker skin regrowth, and minimal scarring. It also forms a physical barrier that helps prevent new infection from developing.
The key distinction is medical-grade versus grocery-store honey. Medical-grade products are sterilized (typically by gamma irradiation) and standardized for antibacterial potency. Raw honey from your pantry may contain bacterial spores and isn’t tested for consistency. If you want to try this approach, look for products specifically labeled as medical-grade wound honey, available at most pharmacies.
What to Avoid Putting on Burns
Butter, cooking oils, and greasy home remedies trap heat in the skin. A burn continues to damage tissue even after the heat source is removed, and anything that slows heat release from the surface makes the injury worse. This is also why the American Burn Association warns against ointments in the immediate first moments after a burn, before the skin has been cooled.
Ice and ice water are also harmful. They constrict blood vessels so aggressively that they can cause frostbite-like damage on top of the burn. Cool (not cold) running water for at least five minutes is the correct first step.
Topical pain relievers containing lidocaine or benzocaine should not be applied to open or blistered burns. These numbing agents are designed for intact skin only. On broken skin, they absorb too rapidly and can cause systemic side effects. They’re fine for a mild, intact sunburn but not for a burn with any visible damage to the skin surface.
How to Apply and Reapply
Before applying any ointment, cool the burn under running water for at least five minutes and gently pat it dry with a clean cloth. Remove rings, watches, or tight clothing near the area before swelling starts.
Apply a thin layer of your chosen product (aloe vera, petroleum jelly, or antibiotic ointment) and cover loosely with sterile gauze or a clean bandage. The dressing should protect the burn without sticking tightly to it. Change the dressing and reapply the ointment once every 24 hours. If the burn is in a spot that gets dirty or wet frequently, changing it every 12 hours is reasonable. Each time you change the dressing, gently clean the area with cool water and mild liquid soap if needed.
For small first-degree burns (red, painful, no blisters), you can skip the bandage entirely and just reapply aloe vera gel two to three times a day until the pain and redness resolve, typically within a week. For second-degree burns with blisters, keep the area covered and continue dressing changes until new skin has fully formed underneath, which usually takes two to three weeks.
Choosing the Right Option for Your Burn
- Intact skin, no blisters (first-degree): Aloe vera gel applied two to three times daily. Simplest and most effective for pain relief and healing.
- Small blisters, unbroken (second-degree): Aloe vera gel or petroleum jelly under a loose bandage, changed daily. Don’t pop blisters intentionally.
- Broken blisters or open skin: Bacitracin ointment for the first week to prevent infection, then switch to petroleum jelly for the remainder of healing.
- Larger or deeper second-degree burns: These need medical evaluation. A provider may prescribe silver sulfadiazine cream or medical-grade honey dressings.
Any burn that covers an area larger than three inches across, wraps around a joint, appears white or charred, or involves the face, hands, feet, or groin needs professional treatment rather than home ointment care.