SPF 50+ Sun Gel

£16.00

Lightweight SPF 50+ sunscreen gel. No sting. No grease. No excuses.

4.9

Rated 4.9 out of 5 stars

4.9 Stars (429 Reviews)

Used by England cricketers.

Won't sting your eyes during activity
Absorbs fast, zero greasy feel
Clinically tested for sensitive skin
UVA 5* | SPF 50+ protection

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100ml 200ml

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CHOOSE YOUR SIZE: 100ml

100ml 200ml

Product information

Aqua, Alcohol Denat., Propylheptyl Caprylate, C12-15 Alkyl Benzoate, Octocrylene, Methylene Bis-Benzotriazolyl Tetramethylbutylphenol, Butyl Methoxydibenzoylmethane, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, Glycerin, Dipropylene Glycol Dibenzoate, Decyl Glucoside, Cetearyl Alcohol, Cetearyl Glucoside, PPG-15 Stearyl Ether Benzoate, Tris-Biphenyl Triazine, Hydroxyacetophenone, Sodium Stearoyl Glutamate, Triethanolamine, Phenoxyethanol, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Parfum, Xanthan Gum, Carrageenan, Propylene Glycol, Ethylhexylglycerin, Butylene Glycol, Disodium Phosphate.

We ship to the UK and Channel Islands using a Royal Mail tracked service.

We try to get every order out the same day up until 4pm during the week. From then, please allow 2-3 business days for your order to arrive.

You will get an email from us when your order has been despatched which will include the tracking details.

We can’t take back skincare items for hygiene reasons. But if there’s a problem, get in touch and we'll see what we can do to avoid any hard feelings.

Trusted by people who rely on their skin every day.

Used in the field by athletes, outdoor professionals and everyday outsiders.

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Supplier for Paris

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Supplier to the ECB

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The problem with traditional sunscreen.

If you've ever dealt with these frustrations, you're not alone.

Runs into your eyes.

You're 3km into your run and your eyes are stinging. You can't see properly. You have to stop. Again. That's not protection, that's a problem.

Greasy and heavy.

That thick white layer that makes you look like a ghost and feel like you've dipped your face in oil. You avoid using it because it's uncomfortable. So you're not protected.

Doesn't last.

You applied it before your ride. An hour of sweating later? You're basically unprotected. Reapplying every 30 minutes isn't realistic when you're miles from anywhere.

Why we built this

Performance First.

Traditional sunscreens are built for the shelf, not for actual performance. They're optimised for texture and scent instead of what matters when you're outside doing things.

We started with a different question: what would sun protection look like if it was built for how people actually live?

LifeJacket works for marathons and dog walks. Trail runs and beach days. Cycling and gardening. We engineered it for anyone who needs protection that keeps up.

We don't do skincare. We do skin protection.

What this means for you

Stays Put During Your Toughest Sessions.

Our alcohol-based gel formula is specifically engineered to resist sweat and water for 80 minutes of continuous protection. Whether you're running a marathon, surfing, or climbing, it stays exactly where you put it.

The unique no-drip technology means it won't migrate into your eyes, even during the most intense workouts. Focus on your performance, not your sunscreen.

Customer data: 94% of athletes reported zero eye irritation during activity.

What this means for you

Forget You're Even Wearing It.

Absorbs in 30 seconds. No greasy residue. No white cast. No sticky feeling. Just invisible, high-performance protection that lets you move freely.

The lightweight gel texture glides on smoothly and won't interfere with your hair, clothing, or gear. It's the opposite of every thick, heavy sunscreen you've ever hated.

Fresh linen fragrance — subtle and clean, not overpowering coconut.

What this means for you

Clinical-Grade Protection You Can Trust.

SPF 50+ with UVA 5★ Ultra rating — the highest possible rating for broad-spectrum protection against both UVA and UVB rays.

Clinically tested and approved for sensitive skin, including eczema-prone and acne-prone skin. Non-comedogenic formula won't clog pores or cause breakouts.

Water resistant for 80 minutes under ISO standards — tested in real outdoor conditions, not just lab settings.

Every ingredient matters.

Every ingredient matters. We use only what’s needed—nothing more. Our high-performance formulas are built on cutting-edge science and smart ingredient tech. That’s why they work and why we’re different.

WHAT'S IN THE PRODUCT AND WHY?

SPF 50+ broad-spectrum protection – Powered by Tris-Biphenyl Triazine, a cutting-edge UV filter approved after 10 years of EU testing
Superior UVA/UVB defence – Outperforms traditional filters to keep your skin protected from harmful radiation
Lightweight, aqua-fresh feel – Applies effortlessly with a clean, fresh fragrance and no greasy residue
Ethanol – Speeds up application and gives a refreshing, quick-dry skin feel
Propylheptyl Caprylate – Adds silky softness while reducing white cast and boosting UV filter performance
Next-level skincare experience – High protection meets great feel, making this a product you’ll actually enjoy using

OTHER USEFUL INFO

FULL INGREDIENTS LIST (INCI)

"I've used it on multiple ultra-distance trail runs, from blazing sun on the Pembrokeshire Coast Path, to energy-sapping headwinds in the Black Mountains. Unlike some creams you can exercise, get really sweaty and it doesn't sting your eyes."

Steve P, Ultra-runner

"This is the best sun cream I have used. It soaks in really well, doesn't look or feel greasy and provides great protection. I have had melanoma twice and this really helps to make me feel more comfortable when spending more time in the sun."

Jack B, Melanoma survivor (2x)

"I used this every year with my family on holidays. It has never let us down. It is a lovely product and do not feel sticky AT ALL. I love they way it makes my skin look also when applied."

Emma B (used on holiday)

SPF 50+ Sun Gel

SPF 50+ Sun Gel

SPF 50+ Sun Gel

HOW WE STACK UP.

AS FEATURED IN

COMMON QUESTIONS

When will I get my order?

We try to get every order out the same day up until 4pm during the week. From then, please allow 2-3 business days for your order to arrive.

Who will be delivering my order and is there tracking?

We use a tracked service for nearly all of our deliveries. You will get an email from us when your order has been despatched which will include the tracking details.

What if I'm not in when it's delivered?

The majority of our products fit through the average letter box. In the event your order doesn't, Royal Mail will leave a card letting you know they tried to deliver and what the next step is (either your order was left in a safe place or it has been returned to your local sorting office where it can either be collected, or a redelivery booked).

Is the product suitable for my skin?

All of our products are clinically and dermatologically tested and approved for use on sensitive skin and are suitable for all skin types. If you have any questions about specific ingredients, please just give us a shout.

Is the product cruelty free and vegan friendly?

Yes, it sure it.

Where do you ship?

We ship to the UK and Channel Islands using a Royal Mail tracked service.

Where is this product made?

All of our cosmetic products are formulated, tested, manufactured and filled here in the UK.

Who is LifeJacket for?

We're for anyone who wants to look after their skin and perhaps learn a little more about how to best achieve that. Whether you're a professional athlete, weekend warrior, dog walker, gardener or commuter, the science remains the same. Our products cater for every personal preference and environment, so it's just about finding what works for you.

Built from personal experience.

When several close friends, including Jono, were diagnosed with cancer in their thirties, it changed everything. LifeJacket was born to make everyday skin protection simple, reliable and part of normal life.

Read our story

WHAT OUR COMMUNITY SAYS.

4.9

Rated 4.9 out of 5 stars

Based on 429 reviews

Total 5 star reviews: 374 Total 4 star reviews: 52 Total 3 star reviews: 2 Total 2 star reviews: 1 Total 1 star reviews: 0

Product qualityRated 4.9 on a scale of 1 to 5

Skin feel on applicationRated 4.9 on a scale of 1 to 5

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429 reviews

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EmmaB
Verified Buyer
Rated 5 out of 5 stars
17 seconds ago
Fantastic Sun protection
I used this every year with my family on holidays. It has never let us down. It is a lovely product and do not feel sticky AT ALL. I love they way it makes my skin look also when applied.
Was this helpful?
Pros Non-greasy, Lightweight, High protection, Works on sensitive skin, Hydrating
Stewart S.
Verified Buyer
Rated 5 out of 5 stars
1 month ago
Great Sun product.
Been using Life jacket products for some years now. Love all of their products. The packaging and product looks cool too. Does not feel greasy to use, and I have not ever had any sunburn when using.
Was this helpful?
Pros Non-greasy, High protection, Smells great, Doesn't stain clothes
David M.
Verified Buyer
Rated 4 out of 5 stars
1 month ago
My gel
Like the gel doing a good job
Was this helpful?
Pros High protection, No stinging, Convenient
Jack B.
Verified Buyer
Rated 5 out of 5 stars
2 months ago
Long lasting
Long lasting, absorbs quickly, and doesn't leave a sticky film or residue. Also doesn't appear to stain technical clothes, an issue I've had with other sun protection gels.
Was this helpful?
Pros Non-greasy, Lightweight, High protection, No white cast, Sweatproof
Rebekah L.
Verified Buyer
Rated 5 out of 5 stars
2 months ago
Excellent protection.
Ran an ultramarathon using this and mineral sun stick. Perfect pairing in Kenyan heat and altitude. I was only burnt in the places I didn’t apply!
Was this helpful?
Pros Non-greasy, High protection, Sweatproof, Doesn't stain clothes, No stinging