If you search the hashtag #shelfie on Instagram right now, you'll find a whopping 2.6 million results.
There's something about seeing inside people's bathroom cabinets, at all the skincare and beauty products they own, that's just so goddamn satisfying.
Watch: Three steps to glowing skin with Leigh Campbell. Post continues after video.
So we asked four members of Mamamia's You Beauty Collective (myself included), to do just that. Plus, share what their morning and night skincare routines look like and which products they reach for the most.
Here's what they had to say.