Influencers caught in a lie after promoting poisonous product

Influencers get paid to promote things they love and make it look like it's their favorite thing. Sometimes it is, but sometimes, it may only look that way. Three well-known British influences are in hot water after being asked to promote a fake weight loss drink made with hydrogen cyanide. They were willing to promote it without even trying it. It's part of a BBC documentary exposing influencers.