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17 best sunscreens for kids to protect their sensitive skin

From fragrance-free to water-resistant SPF, these lotions and sprays will keep kids’ skin safe

Zoe Phillimore
Monday 05 August 2024 14:53 BST
We tested about 50 formulas over two hot spring and summer periods, to bring you our pick of the best
We tested about 50 formulas over two hot spring and summer periods, to bring you our pick of the best (The Independent)
Our Top Picks

A good sunscreen for kids is a must – it’s so important to protect delicate skin from the sun’s powerful rays. When it comes to choosing the best sunscreen for kids, we’ve got you covered, with our top pick of products and all the advice you’ll need to keep kids safe in the sun.

The NHS advises that children should wear sunscreen of at least SPF 30 every day from March until October in the UK. UV rays can penetrate through clouds, so it’s important to apply sunscreen even when it’s overcast. Sunscreen has an expiry date on the bottle, and most should only be used within 12 months of opening (to ensure they are still effective), so, check if you’re due a restock.

SPF stands for sun protection factor, which is a measure of the amount of ultraviolet B (UVB) radiation protection in a sun cream. However, you should also check the UV rating of any sunscreen you’re thinking of buying. The UV rating measures the amount of protection against UVA rays – you want to see at least a four-star rating, but the gold standard is five stars.

You should apply sunscreen 30 minutes before your child goes out in the sun, to protect them from the get-go. You need to apply liberally – the British Skin Foundation suggests one teaspoon for the face, neck and shoulders, while whole bodies require five teaspoons. That’s a lot of rubbing in but it’s worth it.

Also think about whether you want to opt for a mineral or chemical kids’ sunscreen. Mineral sunscreens have natural ingredients such as zinc oxide, which works by sitting on the skin and scattering the sunlight. These tend to be reef-safe, too. Meanwhile, chemical sunscreens work by sinking into the skin, so that, when UV rays permeate your skin, filters react with the rays, converting them into heat that’s released via the skin.

How we tested

Just some of the sunscreens we slathered on our kids
Just some of the sunscreens we slathered on our kids (Zoe Phillimore)

We tested about 50 formulas over two hot spring and summer periods, to find the best sunscreens for kids. We tested on babies, toddlers, kids, tweens and teens. Our testers were mainly concerned with how long the sunscreen took to apply, how it felt on their skin and what it smelled like. As parents, we wanted a sunscreen that offered peace of mind – high SPFs and broad-spectrum sunscreens were the order of the day. We were also interested in how easy the formulas were to wash off – our testers took a shower or bath every day after applying the sunscreens. Our testers have sensitive skin, so we were keen to see how gentle the sunscreens were, too. While you can’t put a price on sun safety, we also considered value for money.

The best sunscreens for kids 2024 are:

  • Best overall – La Roche-Posay anthelios dermo-pediatrics invisible spray SPF 50+: £17.93, Lookfantastic.com
  • Best budget buy – Asda Protect Kids SPF 50+ spray sun lotion: £4, Asda.com
  • Best mineral sunscreen for kids – Suntribe kids and baby mineral SPF 30 sunscreen: £24.99, Suntribesunscreen.com
  • Best for teens – Spots & Stripes sun squad sensitive skin SPF 30: £25, Amazon.co.uk
  • Best for kids with sensitive skin – Organic Children sun cream SPF 30: £21.99, Amazon.co.uk

La Roche-Posay anthelios dermo-pediatrics invisible spray SPF 50+

best kids sunscreen boots La Roche-Posay uk
  • Best: Overall
  • Size: 200ml
  • Applicator: Spray
  • Fragranced: No
  • Why we love it
    • Trusted brand
    • Spreads easily
    • Great for sensitive skin
    • None greasy
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Asda Protect Kids SPF 50+ spray sun lotion

Asda-sunscream-indybest
  • Best: Budget buy
  • Size: 200ml
  • Applicator: Spray
  • Fragranced: Yes
  • Why we love it
    • Great value
    • Easy-to-use trigger
    • Nice scent
  • Take note
    • Slightly sticky on the skin
  1.  £4 from Asda.com
Prices may vary
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Sunly kids SPF 30 mineral sunscreen stick

Sunly-suncream-indybest
  • Best: Eco-friendly sunscreen for kids
  • Size: 60g
  • Applicator: Stick
  • Fragranced: No
  • Why we love it
    • Plastic-free
    • Reef-friendly
    • Easy to apply
    • Great for on-the-go use
  • Take note
    • Slightly lower SPF
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La Roche-Posay anthelios uvmune 400 dermo-paediatrics ultra light invisible fluid SPF 50+

La-roche-posay-suncream-indybest
  • Best: Facial sunscreen for kids
  • Size: 50ml
  • Applicator: Bottle
  • Fragranced: No
  • Why we love it
    • Good for on-the-go use
    • Easy to apply
    • Non-greasy
    • Non-sticky
  • Take note
    • Pricey
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E45 kids and baby SPF 50+ sensitive spray sun care

E45-suncream-spray-indybest
  • Best: For eczema-prone skin
  • Size: 180ml
  • Applicator: Spray
  • Fragranced: No
  • Why we love it
    • Lots of gentle ingredients
    • Soaks in well
    • High protection
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Garnier Ambre Solaire SPF 50+ sensitive advanced kids anti-sand mist

Ambre-solaire-spray-indybest
  • Best: Aerosol sunscreen for kids
  • Size: 150ml
  • Applicator: Aerosol spray
  • Fragranced: No
  • Why we love it
    • A doddle to apply
    • Lightweight
    • No white cast
    • High protection
  • Take note
    • Gets used up quickly
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Suntribe kids and baby mineral SPF 30 sunscreen

best kids sunscreen boots La Roche-Posay uk
  • Best: Mineral sunscreen for kids
  • Size: 100ml
  • Applicator: Tube
  • Fragranced: Yes
  • Why we love it
    • Cruelty-free
    • Rubs in surprisingly well
    • Didn’t stick to sand
    • Super moisturising
  • Take note
    • Takes some muscle to get the product out of the tube
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Garnier Ambre Solaire kids sensitive advanced SPF 50+ protection spray

best kids sunscreen boots La Roche-Posay uk
  • Best: For staying power
  • Size: 200ml
  • Applicator: Spray
  • Fragranced: No
  • Why we love it
    • Protects against UVB, UVA and long UVA
    • No white residue
    • Hypoallergenic and water-proof
  • Take note
    • Splurges uneven dollops
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Zinka total block coloured nosecoat

best kids sunscreen boots La Roche-Posay uk
  • Best: For fun factor
  • Size: 17g
  • Applicator: Tube
  • Fragranced: Yes
  • Why we love it
    • Funky bottle
    • Mineral sunscreen
    • Reef-safe
    • Lovely smell
  • Take note
    • Works best for face only
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Boots Soltan Kids once SPF 50+ suncare roll on

best kids sunscreen boots La Roche-Posay uk
  • Best: For on-the-go use
  • Size: 50ml
  • Applicator: Roll-on
  • Fragranced: Yes
  • Why we love it
    • Kid-friendly application
    • Beautifully light
    • Passed the sand test
    • Only needs applying once every eight hours
  1.  £7 from Boots.com
Prices may vary
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Spots & Stripes sun squad sensitive skin SPF 30

best kids sunscreen boots La Roche-Posay uk
  • Best: For teens
  • Size: 50ml
  • Applicator: Tube
  • Fragranced: Yes
  • Why we love it
    • Looks surprisingly chic
    • Leaves a dewy finish
    • Vegan-friendly
    • Kind on hormonal skin
    • Non-sticky
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Childs Farm water-resistant SPF 50+ sun screen

best kids sunscreen boots La Roche-Posay uk
  • Best: For babies
  • Size: 125ml
  • Applicator: Tube
  • Fragranced: No
  • Why we love it
    • Gentle
    • A little goes a long way
    • Good water resistance
  • Take note
    • Did leave yellow stains on white clothes
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Lancaster sun sensitive SPF 50+ water-resistant milky spray for kids

best kids sunscreen boots La Roche-Posay uk
  • Best: For water sports
  • Size: 150ml
  • Applicator: Spray
  • Fragranced: No
  • Why we love it
    • Great for water-obsessed kids
    • Nice and even spray
    • Non-sticky
    • Protection against UVB, UVA, visible light and infrared
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MooGoo natural sunscreen SPF 40

MooGoo natural sunscreen SPF 40
  • Best: Chemical-free sunscreen for kids
  • Size: 120g
  • Applicator: Tube
  • Fragranced: No
  • Why we love it
    • Packed with skin-loving ingredients
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Avène very high protection lotion for children SPF 50

best kids sunscreen boots La Roche-Posay uk
  • Best: For kids with fair skin
  • Size: 100ml
  • Applicator: Tube
  • Fragranced: No
  • Why we love it
    • Great for sensitive skin
    • Really good coverage
    • Lightweight
  1.  £12 from Boots.com
Prices may vary
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Ultrasun extreme SPF 50+

best kids sunscreen boots La Roche-Posay uk
  • Best: For extreme conditions
  • Size: 150ml
  • Applicator: pump
  • Fragranced: No
  • Why we love it
    • Perfect for active kids
    • Packed with vitamins
    • Spreads and sinks in easily
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Organic Children sun cream SPF 30

best kids sunscreen boots La Roche-Posay uk
  • Best: For kids with sensitive skin
  • Size: 150ml
  • Applicator: Tube
  • Fragranced: No
  • Why we love it
    • Great for eczema sufferers
    • Lovely, gentle scent
    • Very easy to apply
    • Moisturising
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Sunscreen for kids FAQs

What to look for in a kids’ sunscreen

There are a number of things to consider when looking for the best sunscreen for kids...

SPF: This denotes the sun protection factor and is a measure of the amount of ultraviolet B radiation (UVB) protection in a suncream. It is important to ensure the product has an SPF of at least 30.

UV rating: The ultra violet rating measures the amount of protection against UVA rays – you want to see at least a four-star rating but ideally this would be five. UVA protection can also be indicated by the letters “UVA” in a circle, which indicates it meets the EU standard.

Mineral vs chemical: There are a couple of different types of sunscreens for kids – ones with mineral filters and ones with chemical filters. Mineral sunscreen, which is often also referred to as physical sunscreen, stays on the surface of the skin and deflects the sun’s harmful UV rays. Meanwhile, chemical sunscreen is absorbed into the skin and protects by inactivating UV rays via a chemical reaction. For the most part, there is not one type of sunscreen that is considered better than the other, it simply comes down to preference and what is comfortable for your skin.

How often to apply kids’ sunscreen

If you plan to be out in the sun long enough to risk burning, the NHS advises sunscreen needs to be applied twice before leaving the house: 30 minutes before going out and just before going out. Sunscreen should be applied to all areas of skin not protected by clothing, such as the face, ears, feet and backs of hands.

It’s important to reapply sunscreen liberally and frequently, including straight after you have been in water, even if you’re using a water-resistant formula, and after towel drying, sweating or in any other instance when the sunscreen may have been rubbed off. It’s also recommended to reapply sunscreen every two hours, to ensure it continues to be effective.

The NHS advises not to use sunscreen on babies under six months, as it’s not great for their very delicate skin. Instead, young babies should be kept out of direct sunlight between March and October.

Can adults use kids sunscreen?

Unless a brand specifically says not to, adults can use kids’ sunscreen, too. The formulas feature similar active ingredients, broad-spectrum UV protection and often use more gentle hypoallergenic ingredients, so, if you have sensitive skin, children’s sunscreens may be a better pick.

What sunscreen should children with eczema use?

For anyone with eczema, it’s a good idea to opt for mineral sunscreen over chemical-based ones, as the latter can cause flare-ups or irritation. Meanwhile, any formulas that are too thick and greasy may become itchy and uncomfortable on the skin, so, it’s best to test a new product on a small patch of skin first, rather than simply slathering on the lotion and heading outside. Look for formulas that contain titanium dioxide and zinc oxide, as they are very effective UV ray blockers and have a low-allergy risk.

The verdict: Sunscreen for kids

For the second year running, La Roche-Posay takes home the trophy. We found ourselves opting to use this sunscreen on ourselves rather than our usual sunscreen, too, which shows how easy it is to apply and wear. We’d highly recommend Ultrasun, too, if you want cast-iron protection. We also loved Sunly’s dedication to being waste-free.

Now the kids are protected, invest in one of these facial sunscreens that will give you daily protection, too

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