sunscreen – Lab Muffin Beauty Science https://labmuffin.com The science of beauty, explained simply Wed, 29 Jan 2025 12:49:47 +0000 en-US hourly 1 https://labmuffin.com/wp-content/uploads/2021/10/cropped-muffin-logo-bw-1-32x32.png sunscreen – Lab Muffin Beauty Science https://labmuffin.com 32 32 Physical barriers for sun protection? Huberman’s skincare podcast response (Part 1) https://labmuffin.com/physical-barriers-for-sun-protection-hubermans-skincare-podcast-response-part-1/ https://labmuffin.com/physical-barriers-for-sun-protection-hubermans-skincare-podcast-response-part-1/#comments Wed, 29 Jan 2025 12:49:47 +0000 https://labmuffin.com/?p=15609 huberman thumbnail smallA little while back, Dr Andrew Huberman, a Stanford neuroscientist with a massive podcast, released an episode called “How to Improve Skin Health & Appearance”. It had a bunch of slightly weird recommendations if you’re familiar with skincare science. He mentioned some of his sources, but didn’t have any experts talking. 1.5 months later, he released another skin episode, this ...

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Factcheck: Low-Tox Sunscreen Swaps? https://labmuffin.com/factcheck-low-tox-sunscreen-swaps/ https://labmuffin.com/factcheck-low-tox-sunscreen-swaps/#comments Fri, 13 Dec 2024 03:47:35 +0000 https://labmuffin.com/?p=15582 sunscreen swaps factcheckThere’s been a few viral posts about how harmful chemical sunscreens are. The latest one is a post about “Sunscreen Swaps” from @a.glimpse.of.amelia (an Australian “low-tox” consultant) and @jordiepieface (a nutritionist from New Zealand), claiming that “some conventional sunscreens can do more harm than good”. Unfortunately, most of the post is inaccurate, and it’s likely scaring people away from using ...

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Top Sunscreens 2024, Part 3: Korean Sunscreens https://labmuffin.com/top-sunscreens-2024-part-3-korean-sunscreens/ https://labmuffin.com/top-sunscreens-2024-part-3-korean-sunscreens/#comments Tue, 17 Sep 2024 14:08:17 +0000 https://labmuffin.com/?p=15390 Haruharu AiryfitHere’s Part 3 of my updated sunscreen recommendations – these are the new Korean sunscreens I’m adding to my list.  Part 1: Japanese sunscreens Part 2: European sunscreens Part 3 (this one): Korean sunscreens Part 4: Australian sunscreens The video is here – keep scrolling for the text version.  See Part 1 for the full background information – here’s a ...

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Top Sunscreens 2024, Part 2: European Sunscreens https://labmuffin.com/top-sunscreens-2024-part-2-european-sunscreens/ https://labmuffin.com/top-sunscreens-2024-part-2-european-sunscreens/#comments Tue, 17 Sep 2024 13:25:29 +0000 https://labmuffin.com/?p=15387 Eucerin Oil ControlPart 2 of my 2024 top sunscreen recommendations update! This part covers the new European sunscreens on my list. Part 1: Japanese sunscreens Part 2 (this one): European sunscreens Part 3: Korean sunscreens Part 4: Australian sunscreens The video is here – keep scrolling for the text version.  See Part 1 for the full background information – here’s a very ...

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Top Sunscreens 2024, Part 1: Japanese Sunscreens https://labmuffin.com/top-sunscreens-2024-part-1-japanese-sunscreens/ https://labmuffin.com/top-sunscreens-2024-part-1-japanese-sunscreens/#comments Tue, 17 Sep 2024 12:35:26 +0000 https://labmuffin.com/?p=15151 Nivea UV Deep Protect & Care EssenceI’m finally updating my top sunscreen recommendations! My last list was in 2022, but honestly, I don’t feel like the sunscreens I’m adding this time are a huge step over those. But I do like giving people more options – in case you can’t get certain brands where you live, or you’re allergic to a particular ingredient, or they get ...

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Do sunscreen sprays actually work? The science https://labmuffin.com/do-sunscreen-sprays-actually-work-the-science/ https://labmuffin.com/do-sunscreen-sprays-actually-work-the-science/#comments Sat, 17 Aug 2024 12:37:10 +0000 https://labmuffin.com/?p=15253 sunscreen spray thumbnailSprays seem like the perfect way to reapply sunscreen without messing up your makeup. But how effective are they? I did some experiments to find out – the results were very eye-opening!  The video with footage of the experiments is here, keep scrolling for the text version… A while ago, I looked at the protection you get from sunscreen sticks ...

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La Roche-Posay UVMune 400: Science and Review https://labmuffin.com/la-roche-posay-uvmune-400-science-and-review/ https://labmuffin.com/la-roche-posay-uvmune-400-science-and-review/#comments Mon, 10 Jun 2024 14:31:37 +0000 https://labmuffin.com/?p=15214 La Roche-Posay UVMune 400The La Roche-Posay UVMune 400 range has been super hyped up because it contains a brand new sunscreen ingredient: Methoxypropylamino Cyclohexenylidene Ethoxyethylcyanoacetate (MCE), or Mexoryl 400. It’s currently exclusive to L’Oreal, and was developed in conjunction with BASF. I’ve mentioned in passing that I don’t think it’s as much of a game changing “must have” for everyone that some people have ...

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Haruharu Black Rice Airyfit and Mineral Sunscreen Reviews https://labmuffin.com/haruharu-black-rice-airyfit-and-mineral-sunscreen-reviews/ https://labmuffin.com/haruharu-black-rice-airyfit-and-mineral-sunscreen-reviews/#respond Tue, 31 Oct 2023 11:06:03 +0000 https://labmuffin.com/?p=14503 Haruharu sunscreensHaruharu is a Korean brand who have recently released a couple of sunscreens with a lot of hype around them: Moisture Airyfit and Pure Mineral Relief. I recently reviewed these in a sponsored video. Note: Neither of these are approved as sunscreens in Australia. Haruharu Wonder Black Rice Moisture Airyfit Sunscreen SPF 50+, PA++++ Filters: TDSA (Mexoryl SX), octyl triazone, ...

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Blue Lizard and “Australian” Gold mineral sunscreen reviews https://labmuffin.com/mineral-sunscreen-reviews-blue-lizard-australian-gold/ https://labmuffin.com/mineral-sunscreen-reviews-blue-lizard-australian-gold/#comments Thu, 26 Oct 2023 12:02:30 +0000 https://labmuffin.com/?p=14514 Australian Gold Blue LizardI recently tried Blue Lizard and Australian Gold, two US sunscreens with mineral (inorganic) active ingredients. Both of these have been popular on skincare forums and Reddit for years, but aren’t actually available in Australia (despite being marketed as “Australian sunscreen”). I’ve been really curious to try them out, so I picked them up as souvenirs when I was in ...

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Supergoop Unseen Sunscreen vs Trader Joe’s Dupe: Sunscreen reviews https://labmuffin.com/supergoop-unseen-trader-joes-dupe-sunscreen-reviews/ https://labmuffin.com/supergoop-unseen-trader-joes-dupe-sunscreen-reviews/#comments Mon, 23 Oct 2023 10:24:13 +0000 https://labmuffin.com/?p=14508 Trader Joe's and Supergoop Unseen SunscreensSupergoop Unseen Sunscreen is a popular US sunscreen, but it’s a bit pricey at $38 USD for 50 mL. A few dupes have come out lately, including Trader Joe’s Daily Facial Sunscreen, which is only $9 for the same sized tube! I recently went to the US and picked them both up to try – here’s a comparison review. There’s ...

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