Vitamin C doesn’t work? Debunking Science Vs Skin Care Podcast

Science Vs Skincare Podcast

The Science Vs podcast episode on Skin Care: Is Anti-Aging a Scam? in part inspired my recent post on whether retinol in cosmetic skincare products worked. I’ve had some questions about some of the other parts of the podcast, especially about vitamin C and whether it actually penetrates skin. As I’ve discussed before, vitamin C in L-ascorbic acid form is …

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Is Retinol a Scam? The Science

Retinol Scam thumbnail

If there’s one skincare ingredient that works, it’s retinol. Pretty much everyone agrees – whatever skin concern you have, it’s one of your best bets. But is it all a scam? Let’s dive into the science behind retinol, and the bigger question of why skincare science looks so different from what academic scientists are used to. The video is here, …

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Haruharu Black Rice Airyfit and Mineral Sunscreen Reviews

Haruharu sunscreens

Haruharu 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

Australian Gold Blue Lizard

I 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 Glow Screen Sunscreen Review

Supergoop Glow Screen

I recently reviewed Supergoop Unseen Screen, along with a cheaper dupe from Trader Joe’s. I also got a tube of Glow Screen in the shade Sunrise as part of the same Supergoop SPF Bestsellers Start Kit from Sephora. Here’s my review – I also reviewed it in a video, with footage of the application and texture. Supergoop Glow Screen SPF …

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DIY sunscreen test? Reacting to Style Theorists’ video

style theorists sunscreen reaction video

The Style Theorists recently did a video where they tried to test sunscreen “scientifically”, including… in a tanning bed. A lot of people sent it to me, so I filmed a video reacting to it! You can watch it here. Some of the topics covered: People should wear more sunscreen Sunscreen absorbing into blood Coral reefs and science by press …

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