How to Choose the Right Sunscreen for Your Baby or Child
Choosing the right sunscreen for your baby or child is one of the most important steps you can take to protect their delicate skin from sunburn and long-term damage. With so many products on the market—and growing concerns about ingredients—parents are often left wondering:
Is this sunscreen safe for my baby?
How often do I need to reapply?
Should I use a spray, stick, or lotion?
What ingredients should I avoid?
In this guide, we break down everything you need to know to confidently choose the best sunscreen for your child and apply it safely.
Why Sunscreen Matters for Kids
Sunscreen is essential in preventing sunburn, premature aging, and long-term skin damage. But many parents either forget to apply it regularly or don’t know which product is safest. The truth is, not all sunscreens are created equal, and some can even contain ingredients that irritate sensitive skin.
The FDA is currently reviewing the safety of sunscreen ingredients, and while updates are pending, it remains crucial to protect children’s skin from harmful UVA and UVB rays.
What to Look for in a Kid-Friendly Sunscreen
Here are key things to look for when shopping for sunscreen for your baby or child:
Broad-Spectrum Protection
Choose a sunscreen labeled “broad-spectrum,” which means it protects against both UVA and UVB rays.
SPF 30 or Higher
Use sunscreen with an SPF (Sun Protection Factor) of at least 30. This blocks around 97% of UVB rays.
Mineral-Based Ingredients
Look for zinc oxide or titanium dioxide as the active ingredient. These physical (mineral) sunscreens are less likely to cause irritation and are ideal for sensitive skin.
Water-Resistant Formula
If your child will be swimming or sweating, choose a water-resistant sunscreen and remember to reapply frequently.
Lotion Over Spray or Stick
Lotion sunscreens tend to offer more even coverage. Sprays can be easy to misuse and may pose inhalation risks. Sticks are great for small areas like the nose and cheeks.
EWG’s Top Picks for Kids’ Sunscreens
Each year, the Environmental Working Group (EWG) reviews sunscreens for safety and effectiveness. Their list of the best sunscreens for kids is based on:
Ingredient safety
UV protection
Packaging concerns (e.g., contamination risk)
Compliance with the FDA’s proposed 2019 standards
⚠️ Note: The FDA does not require stricter testing for sunscreens marketed to children. According to EWG, there are no consistent formulation differences between children’s and adult sunscreens, so it’s vital to check the ingredient list yourself.
Sunscreen Tips for Babies Under and Over 6 Months
Babies Under 6 Months
Avoid using sunscreen unless absolutely necessary. Instead:
Keep infants in the shade
Dress them in lightweight long-sleeve clothing and a wide-brimmed hat
Avoid direct sunlight, especially between 10 AM and 4 PM
Babies Over 6 Months
Sunscreen is safe and recommended. Choose mineral-based formulas and avoid chemical sunscreens containing oxybenzone or avobenzone, which may irritate skin or cause allergic reactions.
How to Apply Sunscreen Properly
A common mistake is underapplying sunscreen. Follow these tips to make sure your child is well protected:
Amount: Use about a shot glass full for the body and a teaspoon for the face.
Timing: Apply sunscreen 20 minutes before going outside.
Reapplication: Reapply every 2 hours, and more often if swimming or sweating.
Avoid the eyes: To reduce irritation, use mineral sunscreens near the face and avoid rubbing them into the eyes.
Final Thoughts: Protecting Your Child’s Skin
Sun safety is just as important as hydration and proper nutrition during summer activities. By choosing the right sunscreen and applying it properly, you’ll help your baby or child stay protected from harmful UV rays without irritation.
And remember—sunscreen isn’t just for beach days! Apply it any time your child will be outside for more than 15–20 minutes.
