Best sunscreen 2021

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The 10 best sunscreens to buy in the UK

The top 10 list of the best sunscreens lists various brands and prices

Review10Best compares the best sunscreens in the UK and selects the one by Altruist as the best sunscreen. In a sunscreen buying guide, you can read more about the features of the different sunscreens and see a recommendation on which sunscreen to buy in the UK in 2021. By considering the top list of sunscreens, you can find the best sunscreens and save time shopping online.


Table of contents

  1. Read the ultimate sunscreen buying guide
  2. View the sunscreen picks and see how they rank in the top list

SEE THE TOP 10 LIST →
(skip buying guide)


Best sunscreens: A complete buying guide

All you need to know before buying a great sunscreen

Picture of a sunscreen

Buying the best sunscreen for your skin is more important than most realize. Even without excessively high temperatures or visible sun, sunscreen is essential for protecting the skin from UV damage, helping to reduce the risk of skin cancer and visible signs of aging.

Yet with such a huge number of products to choose from, it’s not always easy finding the best sunscreen for your skin type. Here’s everything you need to know to help pick the best sunscreens to protect your skin:

What are sunscreens?

Sunscreen refers to a variety of products that absorb or reflect the sun’s ultraviolet radiation, helping to protect against sunburn and other forms of UV damage. They come in many different products, including lotions, sprays, and gels, all of which are applied to any skin that will be exposed to the sun.

Why should you buy a good sunscreen?

The best sunscreen products help to prevent sunburn caused by a type of ultraviolet radiation known as UVB. Sunburn isn’t just very uncomfortable for the skin, but also very dangerous for its long-term health as it increased the chances of developing skin cancer. Not only that, sunscreen is great for promoting healthy and youthful skin by protecting from another form of ultraviolet radiation known as UVA rays. By penetrating deep into the skin, these rays can hasten the aging of skin by causing wrinkles, sagging, and fine lines, making sunscreen a great addition to a skincare regime.

Another picture of a sunscreen
How to choose the right sunscreen?

Knowing the best sunscreens for your skin can be rather difficult when you see how many options are out there, so here are some important things that should make choosing the right sunscreen much easier:

  • Sun Protection Factor (SPF): A measurement of UVB protection, you will require a SPF of at least 15 in any sunscreen to get adequate protection from the sun. The SPF scale measures from as low as five and reaching upwards of 50, the latter of which offers the most amount of protection.
  • Skin Type: When looking for the best SPF in your sunscreen, you need to consider your skin type first, as fairer skin requires a higher SPF for protection. Similarly, sensitive or dry skin will require specific types of sunscreen, so be sure to recognize your skin type and the appropriate sunscreen (and SPF).
  • Age: While adults can use almost any type of sunscreen, children have more specific requirements due to how sensitive their skin is. Also, certain sunscreen ingredients can irritate children’s skin. Accordingly, child-friendly sunscreens should always be used for children aged 6-months and older.
What is the best kind of sunscreen in the UK?

There are a few choices when it comes to types of sunscreen, with each one offering their pros and cons, depending mostly on your skin type:

  • Chemical Sunscreen: Chemical sunscreen contains ingredients that absorb the ultraviolet radiation rays. While they traditionally only had ingredients that could absorb UVB rays, newer products feature chemicals that can absorb UVA rays as well. Many people`s skin is sensitive to some of the chemicals commonly found in this sunscreen. It can also take longer to be effective, approx. 20 minutes after application. So be mindful before enjoying the sunbath.
  • Physical Sunscreen: The main difference between physical and chemical sunscreen is that physical sunscreens act as a barrier, reflecting and shielding from UVA and UVB rays rather than absorbing them. They also contain zinc oxide or titanium dioxide, making them a better sunscreen for those with sensitive skin, while also helping them to take effect much quicker than chemical sunscreen. Given this, and the fact they absorb UVA and UVB rays, many view it is as the best sunscreen.
…are you ready for the best picks of 2021?

Top 10 list of sunscreens in the UK (November 2021)

The bestseller list compares brands and their sunscreens. Which sunscreen is the best?
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Best choice* TOP 1
Image of Altruist SPF50 100ml sunscreen
ALTRUIST. Dermatologist Sunscreen SPF 50 – Superior 5-star UVA protection by Dr Andrew Birnie, suitable for sensitive skin - 2 x 100 ml*
  • ALTRUIST SUPPORTS PEOPLE WITH ALBINISM IN AFRICA - 10p from every Altruist product…
  • PREMIUM PRODUCT, LOW PRICE. For the price listed you receive two tubes. Our mission…
  • HIGH QUALITY BROAD SPECTRUM PROTECTION with 5 star Ultra UVA rating (PPD: 54). Altruist…
BUY NOW*
Offer* TOP 3
Image of NIVEA 85402 sunscreen
NIVEA SUN Protect & Moisture Sun Spray SPF30 (200 ml), Moisturising Suncream Spray with SPF30, Advanced Sunscreen Protection, Reduces Risk of Sun Allergies*
  • Readily biodegradable: NIVEA Sun protection cares for your skin and the planet. The…
  • Usage instructions: Apply before sun exposure with a visible layer before rubbing…
  • Water resistant: The moisturising suncream 30 is highly water resistant so will last…
BUY NOW*
TOP 4
Image of NIVEA 85666 sunscreen
NIVEA SUN Protect and Moisture Lotion SPF50+ (200ml), Moisturising Suncream with SPF50+, Advanced Sunscreen Protection, Water-Resistant Suncream Formula, Suncream 50*
  • Enhanced formula: Our sun cream factor 30 will give immediate protection from UV…
  • To apply: Apply NIVEA SPF 30 before sun exposure with a visible layer before rubbing…
  • SPF 30: Our face sun cream with SPF 30 offers a medium level of sun protection which…
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TOP 5
Image of Bondi Sands BON180 sunscreen
Bondi Sands Fragrance Free Sunscreen Lotion SPF 50+ | Non-Greasy Broad-Spectrum Formula Moisturises, Soothes, and Protects Skin, Water Resistant Up To 4 Hours, Vegan + Cruelty Free | 150 mL/5.07 Oz*
  • ABOUT THE BRAND: Inspired by Australia’s most well-known beach and a desire…
  • CAREFULLY FORMULATED: All Bondi Sands products are proudly Australian Made and formulated…
  • HOW TO USE: Shake well before use. Apply liberally and evenly to all unprotected…
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TOP 6
Image of Heliocare 8470001684011 sunscreen
Heliocare Advanced Gel SPF 50 50ml / Lightweight Gel Sunscreen For Face / Daily UVA and UVB Anti-Ageing Sun Protection / Combination, Oily and Normal Skin Types / Matte Finish*
  • PROTECT SKIN EVEN ON CLOUDY DAYS: Daylight and sun exposure damages skin every day,…
  • ELEGANT FORMULATION: Non-comedogenic (doesn't block pores), water-resistant, vegan…
  • QUICK ABSORBING, NON-GREASY FINISH: No white residue unlike other sunscreens –…
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TOP 7
Image of Ambre Solaire 3600541442108 sunscreen
Garnier Ambre Solaire Dry Mist Fast Absorbing Sun Cream Spray SPF30, 200ml*
  • Water resistant, making it ideal for taking to the beach or to the swimming pool
  • Gives a bare skin feeling that is non-greasy and non-sticky
  • Absorbs quickly, without leaving white marks on skin or clothes
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TOP 8
Image of NIVEA 85581 sunscreen
NIVEA SUN Protect & Moisture Sun Lotion SPF 30 (200ml), Moisturising Suncream with SPF30, Advanced Sunscreen Protection, Reduces Risk of Sun Allergies*
  • Enhanced Formula - Enhanced UVA and UVB filter system will give immediate protection…
  • Method of Application - Apply before sun exposure with a visible layer before rubbing…
  • Water Resistant - The moisturising suncream 30 is highly water resistant so will…
BUY NOW*
TOP 10
Image of La Roche-Posay 3337875589239 sunscreen
La Roche Posay Facial Sun Cream, 50 ml*
  • Facial sun cream female 50 milliliters
  • Weight: 50 milliliters
  • Skincare-beauty: Facial sun cream
BUY NOW*
Affiliate Disclosure

* We participate in the Amazon Associates Program. As an Amazon Associate we earn from qualifying purchases. For the list of the best sunscreens, we consider only products that are available on Amazon while the ranking is based on factors such as customer reviews, number of sales and keyword. It is not a sunscreen test. Last Update: 2021/11/27.