Experts Warn Against Training Jaw After TikToker Goes Viral

The world of TikTok has taught us some pretty cool things, but it’s also taught us what not to do, especially if you want to “train your jaw”.

In the latest viral TikTok video, a user named Luca Marchesi, shared the exercises he does on how to get the perfect chiseled jaw. Marchesi is seen in the video chewing a large, plastic object and says that’s how he got his results. viral Since the video was released, experts are encouraging people NOT to try this because that could cause long term issues with your jaw and cheekbones.