Best Waterproof Baby Sun Lotions of 2026

Hollie Coleman Avatar
Hollie Coleman
Last Updated: 2 Feb 2026

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When it comes to protecting your little one's delicate skin from harmful UV rays, waterproof baby sun lotions are an essential item for any parent. These lotions are specially formulated to provide long-lasting protection from the sun's harmful rays, while also being gentle and safe for your baby's sensitive skin. With a range of SPF options and added features such as water resistance, these sun lotions provide peace of mind for parents and ensure that your baby can safely enjoy outdoor activities without risking sunburn or skin damage.

At a Glance: Our Top Picks

Childs Farm Kids & Baby Sun Cream SPF 50+ Fragrance Free Cover #TOP 1
Childs Farm Kids & Baby Sun Cream SPF 50+ Fragrance Free
ftb score rating icon 9.9
Childs Farm Kids & Baby SPF 50+ Sun Cream Cover #TOP 2
Childs Farm Kids & Baby SPF 50+ Sun Cream
ftb score rating icon 9.8
Childs Farm Kids Sun Cream SPF 50+ Cover #TOP 3
Childs Farm Kids Sun Cream SPF 50+
ftb score rating icon 9.6

Top 10 Waterproof Baby Sun Lotions

Childs Farm Kids & Baby Sun Cream SPF 50+ Fragrance Free

Clear
100 ml (Pack of 1)
Childs Farm Kids & Baby Sun Cream SPF 50+ Fragrance Free Cover
Childs Farm Kids & Baby Sun Cream SPF 50+ | UVA & UVB Very High Protection | Extra Water Resistant | Fragrance Free | Suitable for Dry, Sensitive Skin, 100ml

The Childs Farm Sun Cream offers very high SPF 50+ protection, helping to shield your child’s delicate skin from harmful UVA and UVB rays. Its fragrance-free formula absorbs quickly, making application hassle-free and comfortable for sensitive skin. The lotion is extra water resistant, so it stays effective even during water play. Enriched with Vitamin E, it not only protects but also moisturises for 24 hours, keeping your child’s skin hydrated and nourished throughout the day.

What We Like
High SPF 50+ protection
Fragrance-free and gentle
Extra water resistant
24-hour moisturisation
Suitable for sensitive skin
#TOP 2

Childs Farm Kids & Baby SPF 50+ Sun Cream

Clear
200 ml (Pack of 1)
Childs Farm Kids & Baby SPF 50+ Sun Cream Cover
Childs Farm Kids & Baby Sun Cream SPF 50+ | UVA & UVB Very High Protection | Extra Water Resistant | Fragrance Free | Suitable for Dry, Sensitive Skin, 200ml

Childs Farm Sun Cream offers very high SPF 50+ protection, shielding your child's delicate skin from harmful UVA and UVB rays, which helps prevent sunburn and long-term damage. The fragrance-free lotion absorbs quickly, making it easy to apply without leaving a sticky feel, ideal for active kids. It is extra water resistant, so you can trust it to stay effective even during swimming or sweating. Enriched with Vitamin E, it also moisturises for 24 hours, keeping the skin soft and hydrated while protecting it.

What We Like
Very high SPF 50+ protection
Fragrance-free and quick absorbing
Extra water resistant
Contains skin-conditioning Vitamin E

Childs Farm Kids Sun Cream SPF 50+

B0BPD4FBT3
white
100 ml (Pack of 1)
Childs Farm Kids Sun Cream SPF 50+ Cover
Childs Farm Kids and Baby Sun Cream SPF 50plus Water Resistant UVA and UVB Very High Protection Suitable for Dry, Sensitive and Eczema-prone Skin 100ml

Childs Farm Sun Cream offers very high protection with an impressive SPF 50+, ensuring instant safeguarding for your child's skin. It is dermatologist and paediatrician-approved, making it suitable for all skin types, including dry and sensitive skin, and is safe for those prone to eczema. The highly effective UVA and UVB protection helps shield your little one's skin from harmful sun rays. Additionally, its water-resistant formula means you can enjoy outdoor activities without worrying about frequent reapplication.

What We Like
Very high sun protection
Suitable for sensitive skin
Water resistant
Paediatrician-approved
Travel-friendly size

Childs Farm Kids Sun Lotion Roll-On SPF 50+

ANICEMOON
white
50 ml (Pack of 1)
Childs Farm Kids Sun Lotion Roll-On SPF 50+ Cover
Childs Farm Kids And Baby Sun Lotion Roll-On SPF 50plus Water Resistant UVA And UVB Very High Protection Suitable Dry, Sensitive And Eczema-prone Skin 50ml, White, 1, 85.65 Grams

The Childs Farm Sun Lotion offers very high protection with SPF 50+, ensuring your child receives instant safeguarding from harmful sun rays. It is dermatologist and paediatrician-approved, making it suitable for all skin types, including those with dry or sensitive skin and even eczema-prone conditions. The highly effective UVA and UVB protection helps shield your little ones from sun damage. Its handy roll-on format allows for easy application, ensuring a mess-free experience for parents and children alike.

What We Like
High SPF for strong protection
Suitable for sensitive skin
Effective UVA and UVB coverage
Easy roll-on application
Water resistant formula
#TOP 5

Childs Farm Kids Baby SPF 50+ Sun Cream Bundle

Childs Farm Kids Baby SPF 50+ Sun Cream Bundle Cover
Childs Farm Kids & Baby Sun Cream SPF 50+ & After Sun Lotion Bundle | UVA & UVB Very High Protection | Extra Water Resistant | Suitable for Dry, Sensitive Skin, 100ml

The Childs Farm Sun Bundle offers very high SPF 50+ protection with five star UVA coverage, ensuring immediate and reliable defence for your child's delicate skin during outdoor activities. The soothing after sun lotion helps to hydrate and replenish skin after a busy day, leaving it feeling calm and comfortable. Designed specifically for sensitive and dry skin, the gentle formula provides long-lasting moisturisation—24 hours from the sunscreen and 12 hours from the after sun lotion—making it ideal for keeping skin nourished and protected. It’s a trusted choice recommended by parents and suitable even for babies from six months old.

What We Like
Very high SPF 50+ protection
Soothes and hydrates skin
Gentle on sensitive skin
Long-lasting moisturisation
Suitable for babies 6+ months

Childs Farm Kids Sun Lotion Spray SPF 50+

CF812
white
100 ml (Pack of 1)
Childs Farm Kids Sun Lotion Spray SPF 50+ Cover
Childs Farm Kids and Baby Sun Lotion Spray SPF 50plus Water Resistant UVA and UVB Very High Protection Suitable for Dry, Sensitive and Eczema-prone Skin 100ml

Childs Farm Sun Lotion offers very high protection with SPF 50+, ensuring instant safety against harmful sun rays. This dermatologist and paediatrician-approved formula is suitable for all skin types, including dry and sensitive skin, making it ideal for children from six months old. The highly effective UVA and UVB protection helps shield your little ones from sun damage, while the handy spray format makes application quick and easy. Additionally, the water-resistant feature means your child can enjoy splashes without worry.

What We Like
Very high sun protection
Suitable for sensitive skin
Easy spray application
Water resistant
#TOP 7

Childs Farm Kids & Baby SPF 50+ Sun Lotion

Clear
50 ml (Pack of 1)
Childs Farm Kids & Baby SPF 50+ Sun Lotion Cover
Childs Farm Kids & Baby Sun Lotion Roll-On SPF 50+ | UVA & UVB Very High Protection | Extra Water Resistant | Fragrance Free | Suitable for Dry, Sensitive Skin, 50ml

The Childs Farm Sun Roll-On offers very high SPF 50+ protection, shielding your child from harmful UVA and UVB rays while keeping their delicate skin safe. Its child-friendly rollerball design makes it easy for you to apply the lotion quickly, especially when you're on the move. The fragrance-free formula absorbs rapidly, so you won’t have to wait long before heading outdoors. Plus, it is extra water resistant, meaning your child stays protected even during water play. This lotion also moisturises for 24 hours and is enriched with Vitamin E, helping to keep skin soft and hydrated.

What We Like
Very high SPF 50+ protection
Child-friendly rollerball design
Fragrance-free and fast absorbing
Extra water resistant
Enriched with Vitamin E
#TOP 8

Childs Farm Kids Baby Sun Lotion SPF 50+ Bundle

Childs Farm Kids Baby Sun Lotion SPF 50+ Bundle Cover
Childs Farm Kids & Baby Sun Lotion Roll-On SPF 50+ (50ml) & After Sun Lotion (100ml) Bundle | UVA & UVB Very High Protection | Extra Water Resistant | Suitable for Dry and Sensitive Skin

The Childs Farm Sun Bundle offers very high SPF 50+ protection with a convenient roll-on sunscreen, perfect for quick and easy application when you're out with your family. It provides strong UVA protection, helping to shield your child's delicate skin from harmful rays. The included after sun lotion soothes and hydrates, replenishing moisture after a day outdoors. Its gentle, hydrating formula keeps skin moisturised for up to 12 hours after sun exposure and 24 hours when using the sunscreen, ensuring lasting comfort for sensitive skin.

What We Like
Very high SPF 50+ protection
Easy roll-on application
Soothes and hydrates skin
Long-lasting moisturisation
Suitable for sensitive skin
#TOP 9

Baie Botanique Baby Sunscreen SPF 50

Soleil Baby Sunscreen
100 g (Pack of 1)
Baie Botanique Baby Sunscreen SPF 50 Cover
NEW – Baie Botanique Soleil Bébé – Organic Mineral Baby & Children Sunscreen SPF 50 – Non-Nano Zinc Oxide – Sunflower & Jojoba – Unscented – Vegan – Reef Safe – Broad Spectrum UVA/UVB- 100g

Baie Botanique Sunscreen offers effective SPF 50 protection for your little ones, ensuring they stay safe under the sun. Its organic formula is gentle on sensitive skin, preventing irritation and prickly heat. You will appreciate the easy application that leaves no white cast, making it convenient for everyday use. Additionally, enriched with sunflower and jojoba oils, this sunscreen nourishes the skin while providing essential hydration, keeping your child's skin calm and protected during outings like park visits or beach days.

What We Like
Organic ingredients for sensitive skin
No white cast upon application
Effective UVA/UVB protection
Water-resistant for 40 minutes

E45 Kids & Baby Sun Lotion SPF 50+

E45
180 ml (Pack of 1)
E45 Kids & Baby Sun Lotion SPF 50+ Cover
E45 Kids & Baby Sun Lotion for Sensitive Skin SPF 50+. Face & Body Gentle Sun Cream with UVA & UVB Protection with Avocado Oil. For Dry Sensitive Skin and Eczema Prone Skin -180 ml

E45 Sun Lotion is specially designed for sensitive skin, making it perfect for children and babies. With SPF 50+, it provides very high sun protection against harmful UV rays. The lotion is lightweight and absorbs quickly, ensuring it won't clog pores. Its gentle, non-greasy formula leaves skin feeling soft without any sticky residue. Additionally, the inclusion of avocado oil helps soothe and calm delicate skin, making it an excellent choice for outdoor activities.

What We Like
100% tolerability on sensitive skin
Non-greasy, quick-absorbing formula
High SPF 50+ protection
Contains soothing avocado oil
Extra water-resistant
Buying Guide Image

Frequently Asked Questions (FAQs)

1. What is the best sun protection for babies?

Best Natural Sunscreen for Babies. Supergoop Sunnyscreen 100% Mineral Lotion SPF 50.Thinkbaby Sunscreen Stick SPF 30.Babo Botanicals Baby Skin Mineral Sunscreen Lotion SPF 50.Tubby Todd Bath Co. ... Aveeno Baby Continuous Protection Sensitive Skin Mineral Sunscreen Stick.Neutrogena Pure & Free Baby Sunscreen Lotion.

2. How do I protect my baby from the sun from swimming?

It is important to apply sunscreen to your child's skin at least 15 minutes before he/she will be outside swimming. Make sure to re-apply every two hours or as directed on the bottle, especially if your child is swimming.

3. Can babies under 6 months wear sunscreen?

In general, babies under 6 months old should not use sunscreen. Instead, it's best to use other protective measures to avoid direct sun exposure. 1 After babies turn 6 months old, sunscreen application should be a regular part of preparing to go outside in the sun.

Editor's Notes

During our waterproof baby sun lotion research, we found 43 waterproof baby sun lotion products and shortlisted 10 quality products. We collected and analyzed 63,453 customer reviews through our big data system to write the waterproof baby sun lotions list. We found that most customers choose waterproof baby sun lotions with an average price of £12.15.

The waterproof baby sun lotions are available for purchase. We have researched hundreds of brands and picked the top brands of waterproof baby sun lotions, including Childs Farm, Baie Botanique, E45.

Written by
Hollie Coleman Avatar

Hollie Coleman is a paediatrician from Cambridge. She acquired her degree from the University of Oxford, where she also built her copywriting skills. Hollie practiced as a paediatrician for seven years; she wrote and published a couple of books on baby products that sold massively in Europe. With Hollie's vast knowledge in paediatrics, she now dedicates her time to publishing more articles on baby products for FindThisBest.