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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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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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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Best Skincare Products from Beauty of Joseon

beauty of joseon best products

I think everyone knows about the Beauty of Joseon sunscreen. If you don’t, it’s super popular right now because it’s so light and comfortable, while still being protective and really budget friendly. But Beauty of Joseon have a lot of other fantastic budget friendly skincare products, some of which are really underrated. I’m going to tell you about some of …

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Is Your Sunscreen Killing Coral Reefs? The Science

Is Your Sunscreen Killing Coral? The Science (with Video)

You might have seen that Hawaii has banned certain sunscreens that have been linked to coral bleaching. In particular, it’s the organic “chemical” sunscreen ingredients oxybenzone and octinoxate that have been banned. It sounds like a great victory for the environment, right? But if you search a little past the headlines, you’ll find that there are actually a lot of …

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Ranking Reddit’s Top Skincare Tips

reddit top skincare tips

Reddit is a fantastic source for budget-friendly skincare tips that could potentially make a huge difference to your skin without breaking the bank, but some of the tips are very user-dependent. I rounded up the top tips and went through the science behind them, then put them into a tier list for my latest video – check it out here. …

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Why your hair products stop working

So you found the hair routine of your dreams and your hair is just magnificent…  But then it just stops working. What’s going on? Here’s the science behind why your products just suddenly stop working, and what can you do about it. The video is here, keep scrolling for the text version. You might need to change shampoos First off, …

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Sunscreen myths in the media

myths in sunscreen articles

It’s sunscreen season, and as you’d expect, there are lots of sunscreen articles coming out, full of common myths.  I’ve debunked a lot of myths about sunscreens before – sunscreens are toxic, you can make your own sunscreen – but this time I’m going to focus on incorrect advice from trusted media sources. These myths tend to be a bit …

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