I’ve had a lot of people ask me to explain the nitty gritty behind how sunscreen ingredients work. I warned everyone it would be super nerdy and really quite complicated, but a lot of people said it was fine… so here it is: the deep dive into how sunscreen ingredients work! A warning: this goes…
Should you avoid aluminium in deodorants? The science (with video)
I’ve recently been approached by several natural deodorant companies to talk about the health risks of aluminium-containing antiperspirants. As much as I’d like that sweet sweet cheque… I can’t. Because the science just isn’t there. So instead, I’m going to debunk the aluminium scaremongering. (Note to deodorant companies: There are valid reasons to switch to…
Purito Sunscreen and All About SPF Testing (with video)
Recently you might have heard that one of my former favorite sunscreens Purito Centella Unscented Sun tested at SPF 19, which is much lower than its labeled protection of SPF 50+. There were rumours that it didn’t match the label claim before, but until INCI Decoder published the two in-vivo SPF tests on their blog,…
Microcurrent Devices: Science and Foreo Bear Review
This video is sponsored by Foreo. Microcurrent devices are handheld electronic gadgets that have two metal spheres on them. There are lots of claims about how they tone and contour your face, so here’s the science behind microcurrent, how to use a microcurrent device and the results I’ve gotten after using the Foreo Bear on…
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