The popularity of facial fillers has skyrocketed in the past decade, but many are being put off the cosmetic procedure thanks to one video. It’s gone viral on TikTok this month and shows what dermal fillers look like in the face under an MRI scanner after they’ve expanded. Video of facial filler under MRIIn the clip shared by Beverly Hills-based plastic surgeon Kami Parsa, you can see a woman’s face with 12ml of filler injected into it. “What you’re looking at here is an MRI image of a 33-year-old patient who had over 12 syringes of hyaluronic acid filler injected to her face over the past six…