Sun Protection For Newborns: Is Sunscreen Necessary?

Newborns have incredibly delicate skin, so it's important to keep them safe from the sun's harmful rays. But does that mean they need sunscreen?

The general consensus is that newborns should not wear sunscreen. The U.S. Food and Drug Administration (FDA) and the American Academy of Pediatrics (AAP) recommend keeping newborns and babies younger than six months out of direct sunlight, and advise that the best sun protection for these infants is to stay in the shade. If shade is not available, however, the AAP states that it's okay to apply a minimal amount of baby-safe sunscreen with an SPF of 30 to 50 (and no lower than SPF 15) to small areas of a newborn's body, such as the face, the back of the hands, and the tops of the feet.

It's important to be cautious when applying sunscreen to newborns because their sensitive skin is vulnerable to serious burns and is more susceptible to sun damage than adult skin. Their skin is also more permeable, which means they are at greater risk of sunscreen side effects, such as rashes, and chemical absorption.

Sunscreen recommendations for newborns

Keep newborns out of direct sunlight

The American Academy of Pediatrics (AAP) recommends keeping newborns and babies under 6 months out of direct sunlight. The best way to protect them is to stay in the shade. If you can't find shade, create your own using an umbrella, canopy, or the hood of a stroller.

Dress newborns in sun-protective clothing

Dress newborns in lightweight, long-sleeved shirts and pants. Make sure they also wear a wide-brimmed hat and sunglasses with UV protection.

Use sunscreen sparingly on newborns

It is generally recommended to avoid using sunscreen on newborns. Their skin is more fragile and permeable, and sunscreen can cause rashes or irritated, dry, and cracked skin, which may lead to infection. However, if you cannot keep your newborn out of direct sunlight and adequate clothing and shade are not available, you can apply a minimal amount of sunscreen to small areas of the body, such as the face, back of the hands, and tops of the feet.

Choose the right type of sunscreen

For newborns, choose a mineral-based sunscreen containing zinc oxide or titanium dioxide. These ingredients provide a physical barrier that reflects UV rays and are less likely to irritate sensitive skin. Avoid chemical sunscreens, which are more likely to be absorbed into the skin and cause irritation.

Select an appropriate SPF

Choose a sunscreen with an SPF of at least 15 but not greater than 50. Higher SPFs give a false sense of security, as they are only marginally more effective, but may lead to less frequent application.

Test and reapply sunscreen

Always test sunscreen on a small patch of skin at least one day before using it more liberally. Apply sunscreen at least 30 minutes before sun exposure and reapply at least every 2 hours when playing outdoors, regardless of the SPF.

Be mindful of inactive ingredients

Even natural ingredients can irritate a newborn's skin, so be mindful of the full list of ingredients in the sunscreen you choose.

Don't forget about vitamin D

While it's important to protect newborns from the sun, they also need some sun exposure to help their bodies produce vitamin D. Discuss supplementing your newborn's diet with vitamin D with your healthcare provider.

The best type of sunscreen for newborns

According to the U.S. Food and Drug Administration, newborns and babies younger than six months should be kept out of direct sunlight. The American Academy of Pediatrics (AAP) agrees and recommends that newborns are kept in the shade as much as possible.

If you are going to be outside with your newborn between 10 am and 2 pm, when the sun is at its strongest, it is advised that you take extra precautions.

If you are unable to find shade, it is recommended that you apply a minimal amount of sunscreen to small areas of your baby's body, such as the face, the back of the hands, and the tops of the feet.

The best type of sunscreen for a baby under six months is a mineral sunscreen with either titanium dioxide and/or zinc oxide as the active ingredients. These sunscreens tend to be more gentle and less irritating for sensitive skin.

Recommended Sunscreens for Newborns

• Thinkbaby SPF 50+ Baby Sunscreen
• Coppertone Pure and Simple Baby Sunscreen SPF 50
• Mustela Mineral Baby Sunscreen Stick - SPF 50
• Aveeno Baby Continuous Protection Sunscreen SPF 50
• Baby Bum Mineral Sunscreen Lotion SPF 50
• Neutrogena Pure & Free Baby Mineral Sunscreen SPF 50
• Blue Lizard Australian Sunscreen SPF 30
• Pipette Mineral Sunscreen SPF 50
• La Roche-Posay Anthelios Mineral Sunscreen SPF 50
• Blue Lizard Baby Mineral Sunscreen SPF 50+
• Hello Bello Baby Face + Body Sun Stick SPF 50

How to dress newborns for sun protection

The sun's UV rays can be harmful to newborns, so it's important to take precautions when taking them outdoors. Here are some tips on how to dress your newborn for sun protection:

• Keep newborns out of direct sunlight: According to the American Academy of Pediatrics (AAP) and the U.S. Food and Drug Administration (FDA), newborns and babies under six months should be kept out of direct sunlight as much as possible. Their skin is more sensitive and susceptible to serious burns.
• Seek shade: When outdoors, seek natural shade under trees or create your own shade using a beach umbrella, a pop-up tent, or a stroller canopy.
• Avoid the sun during peak hours: The sun is strongest and UV rays are most intense between 10 am and 2 pm (or 10 am and 4 pm, according to some sources). Avoid taking newborns outdoors during these peak hours if possible.
• Dress newborns in lightweight, protective clothing: Cover as much of your newborn's skin as possible with lightweight, breathable clothing. Long sleeves and long pants provide more protection than shorts and short sleeves. Look for clothes with a tight weave, as they offer better protection than loose weaves. You can also purchase specialised sun-protective clothing with UPF (ultraviolet protective factor) ratings.
• Choose the right hat: A wide-brimmed hat is recommended for newborns as it shades their neck, face, and ears from the sun. Avoid baseball caps, which do not provide adequate protection for these sensitive areas.
• Don't forget the sunglasses: Newborns can wear baby sunglasses with UV protection to shield their eyes from the sun's rays.
• Be cautious with blankets: Never drape a blanket over a stroller as it can pose a risk of suffocation and overheating. Instead, use the stroller's shade or a parasol attached to the side.
• Keep newborns hydrated: It is important to ensure your newborn stays hydrated in the sun. Offer them breast milk or formula if they are under six months old, and milk and water if they are six months or older.

In addition to these dressing tips, it is recommended to speak to your paediatrician before applying sunscreen to newborns. If shade and adequate clothing are not available, a minimal amount of baby-safe sunscreen with an SPF of at least 15 can be applied to small areas of a newborn's body, such as the face, hands, and tops of the feet. Mineral-based sunscreens containing zinc oxide or titanium dioxide are generally considered safer for sensitive skin and less likely to cause irritation.

Signs of sun damage in newborns

Newborns and babies under six months should be kept out of direct sunlight. Their sensitive skin is vulnerable to serious sunburns and side effects from sunscreens, such as rashes.

• Fussiness
• Redness
• Excessive crying
• Skin discolouration
• Skin blistering
• Skin peeling

If you notice any of these signs, move your baby to a cool and shady place and apply a cold compress to the affected areas. Consult a doctor or pediatrician if the sun damage is severe or persists.

To prevent sun damage, it is recommended to keep newborns and young babies out of direct sunlight, especially between 10 am and 2 pm or 4 pm, when the sun's ultraviolet (UV) rays are the most intense. Seek shade, dress your baby in lightweight clothing that covers their arms and legs, and use stroller shades or umbrellas for added protection.

Alternatives to sunscreen for newborns

The best way to protect newborns from the sun is to keep them out of direct sunlight. Here are some alternatives to sunscreen to protect your newborn from the sun's harmful rays:

• Stay in the shade: The U.S. Food and Drug Administration (FDA) and the American Academy of Pediatrics (AAP) recommend keeping newborns and babies younger than 6 months old out of direct sunlight. Seek natural shade, such as under a tree, or create your own shade using a beach umbrella, a pop-up tent, or a stroller canopy.
• Dress your baby in lightweight, sun-protective clothing: Cover your baby's skin with lightweight clothing that has a tight weave. Look for sun-protective clothing made with special fabric to provide better protection. Long sleeves and pants will help protect your baby's sensitive skin from the sun.
• Wear a wide-brimmed hat and sunglasses: In addition to clothing, make sure your baby wears a hat with a brim that shades the neck and ears, as these are sensitive areas. You can also protect your baby's eyes from harmful UV rays with a pair of baby sunglasses that provide UVA and UVB protection.
• Avoid the sun during peak hours: The sun's rays are strongest between 10 a.m. and 2 p.m. or 4 p.m., depending on the source. Try to plan outdoor activities for the early morning or late afternoon when the sun is lower in the sky and less intense.
• Keep your baby hydrated: It's important to keep your baby well-hydrated, especially in hot weather. Offer your baby formula or breast milk if they are under 6 months old, and milk and water if they are 6 months or older.
• Be aware of warning signs: Watch your baby carefully for any signs of sunburn or dehydration, such as fussiness, redness, and excessive crying. If you notice any of these warning signs, get your baby out of the sun immediately and apply cold compresses to the affected areas. Consult your paediatrician if you have any concerns.

Frequently asked questions