Best Non-Toxic Sunscreen for Kids 2025: Safe Baby and Kids' Sunscreen Guide

Why Kids Need Non-Toxic Sunscreen

Kids' skin is 30% thinner than adult skin, making safe sun protection critical for their health. According to the American Academy of Pediatrics, even a few severe sunburns in childhood can significantly increase the risk of skin cancer later in life.

Key Benefits of Non-Toxic Kids Sunscreen:

• No hormone disruption from chemicals like oxybenzone
• Reef-safe formulas protect ocean ecosystems
• Gentle on sensitive skin with fewer allergens
• Immediate protection (no 30-minute wait time)
• Non-nano particles stay on skin surface

Best Non-Toxic Sunscreens for Kids & Babies 2025

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After testing dozens of mineral sunscreens with our own families and analyzing EWG ratings, here are our top picks for safe, effective sun protection:

1. Badger Kids Sunscreen SPF 40 - Editor's Choice

Best for: All ages
Active ingredient: 18.75% non-nano zinc oxide
Water resistance: 40 minutes
EWG Rating: 1 (Excellent)

Why we love it: Made with 98% organic ingredients and manufactured using 100% solar power. This mineral sunscreen for kids provides broad-spectrum protection without synthetic chemicals. The company is women-owned and manufactures all products in the USA.

Thinks to know: The thicker consistency takes some rubbing, but it stays put during water play! It goes on and stays pretty greasy, but doesn't leave much of a white cast at all and is effective. Our son doesn't mind this sunscreen on his body, but it's a struggle, when trying to put it on his face. We use a stick mineral sunscreen (Badger or Babo Botanicals Baby) for his face, and he doesn't mind it at all. If you have a sensitive child like we do, this is something to consider. 

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2. Sky & Sol Mineral Sunscreen - Best New Brand

Best for: Easy application, no white cast
Active ingredient: Non-nano zinc oxide
Water resistance: 80 minutes
Special feature: Only 7 edible-grade organic ingredients

Unique benefits: This innovative sunscreen uses grass-fed tallow from Australia and absorbs quickly without leaving any white residue. Perfect for kids who hate the "ghost face" look or thick greasy creams. This one by far has the best consistency and ease of application. 

Things to know: There is limited information availability compared to more established brands, therefore, will take time to further solidify trust with this brand. This sunscreen is quite pricey, therefore, may not be affordable for some.

Parent tip: By far the easiest sunscreen to apply on squirmy toddlers - it goes on thin and absorbs immediately.

Get 10% Off at Sky & Sol (CODE: NATURE)

3. Thinkbaby SPF 50+ - Best High Protection

Best for: Beach days and extended outdoor play
Active ingredient: 20% zinc oxide
Water resistance: 80 minutes
EWG Rating: 1 (Excellent)

Why parents love it: The highest SPF in our mineral sunscreen lineup, perfect for fair-skinned kids or all-day outdoor adventures. EWG verified for safe ingredients.

Things to know: This one does leave pretty visible white cast on skin. 

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4. Earth Mama Baby Mineral Sunscreen SPF 40

Best for: Babies and toddlers with sensitive skin
Active ingredient: Non-nano zinc oxide
Water resistance: 40 minutes
Certifications: EWG's Best Baby Sunscreen, Leaping Bunny Certified

Special ingredients: Organic red raspberry seed oil and pomegranate seed oil for extra antioxidant protection. Made by a small, family-focused business.

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5. Blue Lizard Mineral Sunscreen Stick SPF 50+

Best for: Face application and on-the-go
Active ingredient: Non-nano zinc oxide
Water resistance: 80 minutes
Format: 0.5 oz stick

Why it's great: The stick format makes face application easy for wiggly kids. 100% vegan and free from all common irritants.

Things to know: Small size (0.5 oz), which may require frequent repurchase for regular use.

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6. Babo Botanicals Sensitive Baby Mineral Sunscreen SPF 50

Best for: Extra sensitive skin and newborns
Active ingredient: Natural zinc oxide
Water resistance: 80 minutes
EWG Rating: 1 (Excellent)

Why it stands out: EWG Verified and specifically designed for sensitive skin, including babies. Fragrance-free formula that's pediatrician tested. The 3-ounce size is perfect for diaper bags. 

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Non-Toxic Spray Sunscreens: When Required by Daycare or Camp

While we strongly recommend lotions and sticks over sprays for safety reasons, we understand that some summer camps and daycares require spray sunscreen for easier group application. Here's what you need to know about finding the safest spray options:

Why Lotions Are Still Better Than Sprays:

• Inhalation risk: Spray particles can be breathed in by children
• Uneven coverage: Wind can blow spray away, leaving gaps in protection
• Chemical propellants: Many sprays contain additional chemicals not found in lotions
• Environmental concerns: Aerosol sprays contribute to air pollution

If You Must Use Spray Sunscreen:

Safer Spray Options:

1. Babo Botanicals Sheer Zinc Continuous Spray SPF 30
   • Non-aerosol pump spray (safer than aerosol)
   • Uses zinc oxide
   • Fragrance-free
   • Available on Amazon
2. Thinkbaby/Thinksport Mineral Sunscreen Spray SPF 50
   • Non-aerosol continuous spray
   • 20% zinc oxide for high protection
   • Same trusted formula as their lotion
   • Shop on Amazon

Application Tips for Spray Sunscreen:

• Apply outdoors only - Never use in enclosed spaces
• Hold 4-6 inches from skin - Spray until skin glistens
• Rub in thoroughly - Don't rely on spray alone
• Have child hold breath - During application near torso
• Apply more than you think - Easy to under-apply with sprays

Communicating with Daycare/Camp:

If your childcare provider requires spray sunscreen, consider:

• Asking if they'll accept non-aerosol pump sprays
• Providing a sunscreen stick for face application
• Requesting they apply in well-ventilated areas
• Sending UV protective clothing to minimize exposed skin

Quick Comparison Table

Ingredients to Avoid in Kids Sunscreen

When shopping for kids sunscreen, knowing what to avoid is just as important as knowing what to look for. Here are the ingredients that should never be in your child's sunscreen:

Chemical Filters to Avoid:

Safe Mineral Ingredients:

• Zinc Oxide: Provides broad-spectrum UVA/UVB protection by sitting on skin surface
• Titanium Dioxide: Physical UV blocker, especially effective against UVB rays

How to Apply Kids Sunscreen Properly

Even the best sunscreen won't work if it's not applied correctly. Here's our pediatrician-approved application guide:

Application Steps:

1. Amount: Use 1 ounce (shot glass) for full body coverage
2. Timing: Apply 15-30 minutes before sun exposure
3. Coverage: Don't forget ears, nose, lips, and tops of feet
4. Reapplication: Every 2 hours or immediately after swimming/sweating

Pro Tips for Squirmy Kids:

• Use sunscreen sticks for faces - less messy!
• Make it a game: "Let's paint you like a zebra!"
• Apply in sections while they're distracted
• Let them help with easy areas like arms
• Use a mirror so they can watch

Baby Sunscreen Guide (Under 6 Months)

The American Academy of Dermatology recommends keeping babies under 6 months out of direct sun entirely. Here's what you need to know:

For Babies Under 6 Months:

• Primary protection: Shade, clothing, and hats
• If sun exposure unavoidable: Use minimal sunscreen on exposed areas only
• Best choice: Zinc oxide formulas like Badger Baby
• Application: Test on small area first for reactions

Best Baby Sunscreens (6+ Months):

1. Badger Baby Sunscreen - Gentlest formula
2. Earth Mama Baby - Organic ingredients
3. Babo Botanicals Baby - Fragrance-free

Sun Protective Clothing for Kids

Clothing is your first line of defense against UV rays. Check out our complete guide to non-toxic kids swimwear for detailed recommendations.

Essential Sun Protection Gear:

• UPF 50+ swimwear: Blocks 98% of UV rays
• Wide-brimmed hats: Organic cotton options available
• UV-blocking sunglasses: Durable kids sunglasses with straps
• Rash guards: Long-sleeve options for maximum coverage

Recommended Brands:

• Quince - OEKO-TEX certified sustainable swimwear
• Reima - Finnish brand known for excellent sustainability and quality
• Coolibar - UPF 50+ clothing, including options from natural fibers
• Primary Kids - durable, eco-friendly, high quality swimwear for kids in various colors for both genders (no slogans) (fabric feels heavier, softer and more durable than many other brands we've tried with our son)

Non-Toxic Tips for Soothing Sunburn

Even with the best precautions, sometimes kids get a little too much sun. Prevention is always key, but when sunburn happens, here's how to help your child heal quickly and comfortably:

Immediate Steps:

1. Cool it down: Get your child out of the sun immediately and apply cool (not cold) compresses to the burned areas
2. Hydrate: Sunburn can lead to dehydration, so ensure your child drinks plenty of water
3. Soothe naturally: Apply gentle, natural products to promote healing
4. Protect: Keep burned areas covered and out of sun until completely healed

Natural Soothing Products:

Additional Natural Remedies:

• Earthley Sun Sooth - A lotion made with organic ingredients specifically formulated to soothe and moisturize sunburned skin
• Badger Aloe Vera Gel - Made from 96% organic ingredients, provides cooling relief
• Cool oatmeal bath - Add finely ground oatmeal to lukewarm bath water for natural anti-inflammatory benefits
• Pure aloe vera - If you have an aloe plant, the fresh gel provides immediate cooling relief

What to Avoid:

• Petroleum-based products that can trap heat
• Products with benzocaine or lidocaine (can cause allergic reactions)
• Harsh soaps or exfoliants on burned skin
• Butter or oil-based home remedies (these trap heat)

When to Seek Medical Care:

Contact your pediatrician if your child experiences:

• Blistering over a large area
• Fever or chills
• Signs of dehydration
• Severe pain not relieved by over-the-counter pain medication
• Signs of infection (increased redness, warmth, pus)

Comfort Measures:

• Dress comfortably: Loose-fitting, breathable clothing made from natural fibers like cotton
• Pain relief: Age-appropriate doses of acetaminophen or ibuprofen can help with pain and inflammation
• Keep it cool: Use fans or air conditioning to keep your child comfortable
• Extra TLC: Sunburn can make kids feel miserable - extra cuddles, favorite movies, and special attention help!

Seasonal Sun Safety Tips

Spring (March-May):

• Start sun protection routine early
• Check expiration dates on last year's sunscreen
• Stock up before Memorial Day rush

Summer (June-August):

• Apply sunscreen 30 minutes before leaving home
• Seek shade 10 AM - 4 PM (peak UV hours)
• Keep sunscreen in cool, dry place

Fall/Winter:

• Continue protection for snow sports
• Don't forget sunscreen on cloudy days
• UV rays reflect off snow and ice

Bottom Line

Sun protection is essential for keeping kids safe and healthy outdoors. By combining non-toxic sunscreen, protective clothing, and smart sun habits, you can ensure your family enjoys the sunshine safely. Sun safety is a lifelong habit—start early and make it a fun part of your outdoor adventures!

Related Guides

• Best Non-Toxic and Sustainable Kids Swimwear: The Ultimate Guide to Safe Summer Sun Protection
• The Ultimate Guide to Non-Toxic and Eco-Friendly Beach and Summer Essentials for Families in 2025

Frequently Asked Questions