Fact check: How AI is selling you weight loss - DW

Digital World Global issues Fact check: How AI is selling you weight loss To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Digital World Global issues https://p.dw.com/p/5JKaR A weight-loss transformation on TikTok looks like a real personal journey. But when DW Fact Check compared the footage, the same body and movement appeared on several accounts - with different faces. We documented at least 11 TikTok accounts pointing to the app Her75 through bios, comments, hashtags or video context. Some videos had millions of views. So who is behind these "transformations"?