Beauty Geekery by Claire Coleman

Beauty Geekery by Claire Coleman

Testing geekery...

...including how beauty products are tested (or not), my top Christmas gift for Beauty Geeks, and Daniel Sadler, make-up artist & brand founder gives his verdict on clear brow gels.

Dec 18, 2025
∙ Paid

Last week I talked about product testing in relation to the amount of testing Byoma does on their products and I realised that it was becoming an essay in its own right so I decided to make a separate newsletter on it. And here it is… with slight apologies for the geekiness… but that’s what you’re here for, right? (Also I’m resolutely ignoring Christmas…

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