TikTok will implement a new policy cracking down on advertisements for dietary fasting and weight loss supplements, the company said Wednesday. While the new policies don’t altogether ban ads for weight loss products, they limit the scope and restrict certain messaging in the ads. 

The move comes just weeks after a cybersecurity report  found scammers were purchasing ads on TikTok, the popular short-video app, to promote fake mobile apps, diet pills and other bogus products and services.

“As a society, weight stigma and body shaming pose both individual and cultural challenges, and we know that the internet, if left unchecked, has the risk of exacerbating such issues. That’s why we’re focused on working to safeguard our community from harmful content,” TikTok Safety Policy Manager Tara Wadhwa said in a Wednesday statement. 

The new policies will bar weight management product ads from reaching users under the age of 18, and limit what the company calls “irresponsible claims” made by products promoting weight control.  TikTok also said ads promoting weight loss products or services will be barred from promoting “a negative body image or negative relationship with food,” and that overall stronger restrictions will be applied to an ad’s implied weight loss claims. 

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