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Diseases & conditions
Featured
Molluscum contagiosum: How to safely treat it Both the CDC and the FDA warn against treating this common childhood condition on your own with non-prescription treatments. See what they recommend.
Biosimilars: 14 FAQs Find answers to questions patients ask about this newer treatment option, including, “What’s involved in switching from a biologic to a biosimilar?”
Everyday care
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Practice Safe Sun Everyone's at risk for skin cancer. These dermatologists' tips tell you how to protect your skin.
Relieve uncontrollably itchy skin Find out what may be causing the itch and what can bring relief.
Darker Skin Tones
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Fade dark spots Find out why dark spots appear and what can fade them.
Untreatable razor bumps or acne? If you have what feels like razor bumps or acne on the back of your neck or scalp, you may have acne keloidalis nuchae. Find out what can help.
Cosmetic treatments
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Laser hair removal You can expect permanent results in all but one area. Do you know which one?
Scar treatment If you want to diminish a noticeable scar, know these 10 things before having laser treatment.
Botox It can smooth out deep wrinkles and lines, but the results aren’t permanent. Here’s how long botox tends to last.
Public health programs
Featured
Free materials to help raise skin cancer awareness Use these professionally produced online infographics, posters, and videos to help others find and prevent skin cancer.
Dermatologist-approved lesson plans, activities you can use Free to everyone, these materials teach young people about common skin conditions, which can prevent misunderstanding and bullying.
Find a dermatologist
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Find a Dermatologist You can search by location, condition, and procedure to find the dermatologist that’s right for you.
What is a dermatologist? A dermatologist is a medical doctor who specializes in treating the skin, hair, and nails. Dermatologists care for people of all ages.
5 ways to use petroleum jelly for skin care
The skin is the body’s largest organ, so it’s important to take good care of it. However, doing so doesn’t necessarily mean breaking the bank. In fact, petroleum jelly, a common, inexpensive product found in most people’s medicine cabinets, can have multiple skin care uses for the entire family.
The skin is the body’s largest organ, so it’s important to take good care of it. However, doing so doesn’t necessarily mean breaking the bank. In fact, a common, inexpensive product found in most people’s medicine cabinets, petroleum jelly, can have multiple skin care uses for the entire family.
To save on skin care, dermatologists recommend using petroleum jelly to:
Relieve dry skin, including your lips and eyelids. Dry skin can flake, itch, crack and even bleed. Since ointments are more effective and less irritating than lotions, consider applying petroleum jelly to dry skin, including your lips and eyelids. The skin on your eyelids is the thinnest skin on the body and can get irritated easily. If your eyelids get dry and flaky, apply a small amount of petroleum jelly for moisture and protection. For the best results, always apply petroleum jelly when your skin is damp.
Help injured skin heal. For minor wounds such as cuts, scrapes, and scratches, use petroleum jelly to keep the wound moist. This helps prevent the wound from drying out and forming a scab, as scabs take longer to heal. This will also help prevent a scar from getting too large, deep or itchy. As long as the wound is cleaned daily, it is not necessary to use anti-bacterial ointments.
Prevent chafing. Chafing is a painful skin irritation that occurs when body parts rub together or rub against clothing. To prevent chafing that can lead to blisters, apply petroleum jelly to problem areas, such as the feet or thighs.
Treat diaper rash. The best way to prevent diaper rash is to keep your baby’s skin as dry and clean as possible. However, if your baby does get a rash, apply petroleum jelly during each diaper change. With the right care, your baby’s rash should clear in about three to four days. If the rash doesn’t go away, see a board-certified dermatologist.
Rehydrate nails. If you frequently get manicures and pedicures, apply petroleum jelly to your nails and cuticles in between polishes. This will minimize brittleness and help prevent your nails from chipping. For the best results, apply it when your nails are damp.
While petroleum jelly has many benefits, it shouldn’t be used for everything. Avoid putting petroleum jelly on your face if you are acne-prone, as this may cause breakouts in some people. If you have questions about your skin or how to take care of it, see a board-certified dermatologist.
