Welcome to Beauty In A Tik, where each week we put TikTok's viral beauty hacks and innovative trends to the test. When the weather turns cold, my hands really feel it – and it seems I'm not the only ...

There have been all sorts of swoon-worthy nail art trends this summer, from the Hailey Bieber-inspired glazed donut mani to Barbiecore nails. But as fun as it is to try new designs, if your nails are ...