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Skin-Soothing Tips to Treat a Sunburn and Help It Heal Fast

We asked experts about the best home remedies.

Jessica Rendall Wellness Writer
Jessica is a writer on the Wellness team with a focus on health news. Before CNET, she worked in local journalism covering public health issues, business and music.
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Jessica Rendall
3 min read
close-up of a woman's visible swimsuit line sunburn
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Sunburns are one of summer's biggest bummers. Caused by too much exposure to ultraviolet light, they can put a massive damper on your outdoor fun by leaving behind searing pain and lasting tenderness. It's important to avoid sunburns as much as possible, as they can lead to more damage down the line, such as premature skin aging and cancer.

But sometimes, no matter how much sunscreen you tried to slather on, sunburns happen anyway. Although they can take days to heal, some simple home remedies may offer you some quicker relief if you've overstayed the sun's welcome. 

We checked in with some experts to learn the best way to treat a sunburn. For more advice for staying safe in the sun, check out the ideal SPF sunscreen you should be using, the best sunscreen for dark skin, and why you need to check your sunscreen's expiration date

Symptoms, treatment and what to avoid

A first-degree sunburn is the most common type, and it usually has mild symptoms such as skin redness or tenderness, according to Dr. Lucy Chen, a board-certified dermatologist at Riverchase Dermatology. A second-degree sunburn will turn the skin a deeper red and possibly lead to swelling and blistering, Chen told CNET: "This type of sunburn can be highly uncomfortable."

Dr. Rebecca Baxt, a board-certified dermatologist with the American Academy of Dermatology, offers a few suggestions for home treatment of a first-degree sunburn that's causing discomfort: "Cold compresses, aloe vera gel and over-the-counter hydrocortisone cream or ointment." 

Chen said an "unusual yet effective" natural remedy for sunburn is to blend oatmeal, milk and honey and apply it to the burnt area. 

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"With a second-degree burn, there is a chance you would want to seek medical attention," Chen wrote. "Like a first-degree sunburn, soak the sunburnt area in cold water, but for about 15 minutes rather than only a few. If the skin is blistered, it would be wise to apply an antibacterial cream to prevent an infection." 

According to the AAD, if your sunburn is severe enough to give you blisters, you should let them heal untouched. If the blisters cover a large area, or if you have chills, a headache or fever, you should seek immediate medical care, the Academy says. It also notes you should avoid using products that end in "-caine," such as benzocaine.

Additional treatments for sunburn include drinking lots of water (rehydrating as the sunburn draws fluid to the skin's surface), moisturizing and taking aspirin or ibuprofen if needed for swelling and discomfort, per the AAD. 

For people with darker skin tones, there's less of a risk for sunburn because of the protective melanin their skin has. 

"Sunburns in light skin are red," Baxt says. "Red shows inflammation, and your skin is recruiting cells to try to repair the damage." Although it's more "unusual" for a person with darker skin to get a sunburn, Baxt says, it happens; it just may be harder to see. If you have darker skin and other symptoms of sunburn like skin tenderness or peeling, you should use the same sunburn home remedies. 

Watch this: Google shows Derm Assist for skin cancer detection

Baxt says prevention is key when it comes to sunburn. "The way you prevent it is by using sunscreen appropriately and seeking shade, and wearing protective clothing," Baxt says. "It's all in the prevention. Once you get the burn it just has to heal." 

The information contained in this article is for educational and informational purposes only and is not intended as health or medical advice. Always consult a physician or other qualified health provider regarding any questions you may have about a medical condition or health objectives.