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TikTok's Ad Loophole: Teens Still Targeted
12 Mar
Summary
- EU law forbids profiling minors for ads, but loopholes exist.
- TikTok study shows teens see many undisclosed ads.
- Hidden ads on TikTok are more targeted than adult ads.

The European Union's Digital Services Act (DSA) intended to shield minors from personalized advertisements, but a new study indicates a major loophole persists on TikTok. The legislation narrowly defines "advertisements" to exclude influencer marketing and undisclosed promotional content, allowing targeted ads to reach teenagers.
Researchers used automated accounts simulating teenagers on TikTok, observing that 19% of videos contained advertisements. Alarmingly, 56% of these were undisclosed, meaning creators and brands pushed products without proper labels. While formal ads shown to minors were limited, the undisclosed ads were highly targeted to their inferred interests, with one simulated teen interested in beauty seeing 92.1% matching ads.
This hidden profiling of minors was found to be significantly stronger than the targeting allowed for formal adult advertising. The findings suggest that while TikTok formally complies with the law regarding disclosed ads, the vast majority of commercial content, which remains undisclosed, poses a substantial risk to young users. Experts advocate for expanding the definition of advertising to address this evolving landscape.




