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Dr. Shereene Idriss on Sunscreens: What a Dermatologist Rates and Skips

She reviewed 53 sunscreens and approved 44 of them, with a strong lean toward lightweight formulas that work just as hard on oily skin as they do on dry.

83%Guru Score
44 Yay8 Mixed1 Nay

Dr. Shereene Idriss has looked at more sunscreens than most of us will ever own. Her Guru Score for the category sits at 83%, and she handed out six Top Pick stamps across a very wide range of price points. Her enthusiasm is real, but so is her eye for what falls short.

What does Dr. Shereene Idriss recommend in sunscreen?

Across her approvals, Dr. Idriss keeps coming back to two things: formulas that disappear without a trace, and ones that pull double duty as a moisturizer. She loves the Canmake Mermaid Skin Gel UV Sunscreen SPF50 Clear for feeling like water on the skin, which she says is a win for people with oily skin. She rates the Beauty of Joseon Relief Sun: Rice + Probiotics SPF 50+ PA++++ just as highly, calling it a beautiful moisturizing sunscreen for dry skin at about ten dollars. Innovative actives catch her eye too. The ISDIN Eryfotona Actinica Ultralight Emulsion SPF 50 earned a Top Pick partly because it contains photolyase, which is a repair enzyme that helps skin recover from past sun damage while the SPF prevents new damage. Price is not a barrier to a top rating from her, but formula feel is.

In her words

"There's also one by Sun Bum which I do not have here but when I tell you it transports me and takes me away to a tropical island, you will feel the same way too. Love, love, love the Sun Bum scalp and hair mist SPF 30. It is only 17 dollars and the cheapest vacation you will ever take in your brain. It is a 24% zinc oxide and retails for 30 bucks. It comes in four shades: translucent, light, medium, and deep, which might also work for hair tones as well."
"For 10 bucks this sunscreen also doubles up as a nice moisturizer especially if you have dry skin it is a beautiful product can't be beat I think it's cheaper than McDonald's nowadays and it is fragrance free."
"I love Isdin. The Fotona Actinica Ultralight Emulsion SPF 50 is great and it's designed for people with actinic damage. Actinic is a fancy word for sun damage, meaning the breakdown of your collagen from the Sun. This one is great. It has Photolyase, which is a repair enzyme in the sunscreen that allows your skin to repair itself while you're protecting it from future sun."
"It's not as expensive as it is for the face. I think they don't put in as many vitamins, antioxidants, and so on."
"The Inkey List has their polyglutamic acid dewy sunscreen at SPF 30 which is great for dry skin. It has no HA but it does help to keep you hydrated with the polyglutamic acid."
"The Canmake Mermaid Skin Gel UV has SPF50, it is a hybrid of zinc titanium and chemical sunscreen. Patients who are oily tend to love it because it just disappears. It's very light, you hardly see anything, it feels like water on your skin. It's a gel UV that disappears in a couple of swirls on your face. It's fragrance-free and if you are sensitive around your eyes it might be good for you as well because it is one that is made in Japan so they're using those international filters."

How many sunscreens has Dr. Shereene Idriss reviewed?

Dr. Shereene Idriss has reviewed 53 sunscreens, for a Guru Score of 83%. 44 approved, 8 mixed, and 1 skipped.

What has Dr. Shereene Idriss skipped in sunscreen?

She skipped almost nothing: just one product out of 53 got a Nay, and eight landed as mixed takes. The one clear skip is the Supergoop Unseen Sunscreen SPF 40. She is direct about it: she dislikes it personally because of the silicone load. Too slippery, too much slip, she says, which may be a real concern for anyone who layers makeup or other products on top. She is quick to add that plenty of people love it, so the skip is honest rather than harsh.

What should you take from Dr. Shereene Idriss's picks?

Dr. Idriss is one of the most approval-friendly reviewers in the category, but she is not easy to please on texture. If a sunscreen disappears well, hydrates without weight, and comes in at a fair price, she is very likely to rate it. If it sits heavy or leaves the skin too slick, she says so plainly. Her six Top Picks span budget finds like Beauty of Joseon Relief Sun: Rice + Probiotics SPF 50+ PA++++ to specialist formulas like ISDIN Eryfotona Actinica Ultralight Emulsion SPF 50, so there is something in her record for almost every skin type and budget.

Watch Dr. Shereene Idriss say it

Every verdict here comes from a video. These are the moments themselves, each one jumping straight to the bit about that product.

About this expert

See everything Dr. Shereene Idriss has reviewed

Related guides

This guide reflects what Dr. Shereene Idriss said across their videos about 53 products in sunscreen, aggregated by The Guru Index. Sponsored takes are excluded. The Guru Score is our read on how warmly they talk about them. It is general information, not medical advice.