TikTok is full of sometimes helpful, sometimes terrible beauty hacks. From adding powder to mascara to applying blush in a circle over your eyelids, we gathered some of the most-hyped beauty hacks from January to test for ourselves.br br Products used in this video:br br Laura Mercier Translucent Loose Setting Powder, $40br shorturl.ataCX26 br br Makeup by Mario Ultra Suede Sculpting Lip Pencil, $24br shorturl.atbrKQ8 br br Special thanks: br angelique.