Earlier this year I really wanted a molecule mug, but I could only really find ones with caffeine on them. But the chemistry of tea and coffee is so interesting – there’s EGCG in green tea for example, an awesome antioxidant that you’ll also find in skincare products, and there’s a bunch of scent molecules in coffee that smell nasty …
A lot of our lives now involves staring at phone and computer screens. I recently posted an article about how visible light can damage your skin, and how to prevent it from happening. The key takeaways: Visible light can theoretically damage your skin Higher energy blue wavelengths is the harmful portion of the spectrum It causes pigmentation in dark skinned …
Skincare fridges are taking off, and the question is – what’s the point of refrigerating your beauty products? Why does cold make them last longer? What about freezing your skincare products – is it OK? The short answer is yes, most of the time. Here’s the longer explanation… (also in video form here!) Why do beauty products go off? If …
What is Olaplex? Olaplex is a line of hair repair, “bond building” treatments that’s getting heaps of buzz in the hair community, especially with people who have damaged hair from excessive bleach. It’s available in a couple of forms – Olaplex can be mixed in with bleaching products to minimise damage, or it can be used as a separate treatment. Here’s …
You might have heard that “hydration” and “moisture” mean different things in skincare. Today I’m going to make an argument about why this distinction is stupid and we should stop using it. I have lots of strong feelings about terminology. Ideally, I like terminology that’s both intuitive and accurate. Sometimes it doesn’t quite work that way and you need to …
I did my first Instagram Live session earlier this week, where I fielded questions and answered them to the best of my ability – it was basically a pop quiz for me! The questions were mostly about skincare (of course), but there were a few about hair and cats as well. I tried to answer as many questions as I …
If you’ve ever used fake tan, you’ll know that after a few days it can start to flake off, and if you’ve applied it unevenly you’ll want to buff out the stain ASAP. I was pretty excited when I saw Bondi Sands Self Tan Eraser ($19.99 AUD for 200 mL). It’s a product that claims to remove fake tan – …
Here’s a new video that covers what SPF means, and debunks a couple of SPF myths: Why SPF doesn’t mean how many times longer you can stay in the sun Why higher SPF is more effective (and not just 1% more effective) I’ve talked about the first myth before in this post on SPF and UV index, but I haven’t …