At some point in your parenting journey, you’ll open up your baby’s diaper and find a red, sore-looking bottom. Diaper rash is a common skin irritation that’s typically triggered by a combination of moisture, air, friction from diapers and irritants caused by enzymes in poop, pee or even the ingredients in diapers or bath products. Sometimes yeast (which loves moisture) is involved, particularly with severe or recurring rashes. And for whatever reason, some little ones have especially sensitive skin and are simply prone to developing diaper rash.
But no matter what the cause, you’re going to want to help relieve your baby’s symptoms — stat. The good news? Diaper rash cream can help.
How we chose the best diaper rash creams
- We referenced guidelines from leading experts, including the American Academy of Pediatrics (AAP) and the American Academy of Dermatology Association (AAD). We also consulted Gina Posner, M.D., a board-certified pediatrician practicing at MemorialCare Medical Group in Fountain Valley, California and member of the What to Expect Medical Review Board to get additional insights into diaper rash creams. In line with these recommendations, all of the products on this list:
- Contain either zinc oxide and petrolatum, two ingredients that leading experts recommend to effectively heal diaper rash.
- Are free of fragrance, which can be irritating and make diaper rash worse.
- We spoke to four moms on the What to Expect team who have four children between them and have tried several of the products on the list. As a mom of two, I’ve also included my own experience with diaper rash creams.
- We canvassed What to Expect’s community boards to learn which diaper rash creams parents have found to be the most effective. Based on their feedback, we made sure that the products here received positive reviews for:
- Effectiveness: Most importantly, a diaper rash cream needs to work. All of the products featured below had rave reviews from parents, who called out the formula’s ability to quickly heal their child’s diaper rash.
- Ease of application: Although effectiveness is the biggest consideration, some products are easier to apply than others. With diaper rash cream, it’s especially nice if the formula isn’t too difficult to spread.
- Accessibility: Diaper rash can appear suddenly, and the last thing you want is to wait days for baby to get relief. All of the products on this list are easy to purchase at major online retailers such as Amazon or drugstore chains.
Other factors to consider when buying diaper rash cream
- Size: Diaper rash creams range in size from small tubes to large tubs. Although some products may initially appear more expensive, it’s helpful to check the price per ounce (often listed in a smaller font on the retailer website) in addition to the listing price.
- Type: Skin care products that target diaper rash are most commonly creams, ointments, or pastes. Ointments and creams are great for soothing and protecting, and pastes usually contain zinc, an ingredient that’s a little better for soothing but can also help prevent diaper rash from occurring in the first place.
- Ingredients: The AAP and the AAD recommend choosing a diaper rash cream that contains zinc oxide and/or petrolatum as the active ingredient. For this reason, we selected entirely medicated formulas that contain at least one of these recommended ingredients.
- Fragrance: Fragrance-free diaper rash creams are best, the AAP says, since fragrance can aggravate a baby’s already-irritated skin. However, many popular diaper rash creams do contain some fragrance. All of the products we have featured below are fragrance-free.
What is the best cream for diaper rash?
First, consider the type of rash your baby has. If the rash is mild, a petroleum-based product may be sufficient. But if your baby has a moderate to severe rash, zinc oxide-based products will provide a bit more protection from further irritation. It may also help to experiment and try different creams to see which works best for your baby’s bum and type of diaper rash.
If the product you’re using doesn’t seem to be helping, make an appointment with your pediatrician. Some babies, especially those who are taking antibiotics, can develop a fungal infection in the diaper rash area that may require different treatment.
What heals diaper rash the fastest?
Although every baby is different, zinc oxide-based products tend to heal diaper rash the fastest.
In addition, the following strategies can help manage diaper rash:
- Keep baby’s skin dry. Moisture is your enemy, so make sure to dry your baby's skin well at every diaper change (before applying cream).
- Change your baby often. Because moisture from dirty diapers can cause skin to chafe, frequently changing your baby’s diaper can help prevent rash.
- Clean baby’s skin during diaper changes. The AAP recommends a wipe that is free of alcohol and fragrance, or cleansing baby’s skin with water and gentle cleanser. Allow baby’s skin to air-dry before coating it with cream.
Where should you apply diaper rash cream?
You can apply diaper rash cream liberally on your baby’s bottom—in fact, the AAP says that there’s generally no such thing as too much diaper cream. (The exception is if you’re prescribed an antifungal cream for your baby’s diaper rash. In that case, you should apply it according to the pharmacist’s instructions.)
“A lot of parents don’t put enough diaper rash cream on,” says Dr. Posner. “You really need a thick layer, like icing on a cupcake.”
Unless it’s soiled, it’s also not necessary to wipe diaper cream off at every change. You can just wait and remove it at the end of the day, the AAD says. But make sure the area has dried a little before putting a new diaper on your baby. (Remember: moisture breeds bacteria.) After wiping, you can fan the area or wait a minute or two before closing the diaper and getting your baby dressed.
Can you use diaper rash cream on newborns?
Most diaper rash creams are officially recommended for babies 6 months and older. If, however, your newborn has a diaper rash and preventative strategies aren’t helping, Dr. Posner says applying diaper rash cream on the area is likely fine. Always check with your pediatrician to be safe.
When should you call the doctor about your baby’s diaper rash?
Sometimes diaper rash doesn’t respond to home treatment. The AAD recommends reaching out to your child’s doctor if her rash doesn’t go away or worsens, or if your little one develops any signs of infection. That can include a fever, pus draining from the rash, blisters or if your baby is especially difficult to console.
“If the skin is super red, cracking, fluffing off or the cream’s not working, definitely talk to your pediatrician,” says Dr. Posner.
Luckily, though, home treatments can resolve diaper rash most of the time. Read on for our top picks for the best diaper rash creams.