On 6 November 2026, the European Commission said TikTok’s For You feed may break the European Union’s online safety law. The Commission found that the feed can push users into loops of harmful videos, and it warned that TikTok’s owner, ByteDance, could face a fine of up to 6% of its total worldwide annual turnover. TikTok rejects the findings and says it will challenge them.
This is the first time the EU has taken action against the design of a recommendation system itself, rather than against single videos or posts. Here is what the case is about, what the EU wants to change, and what happens next.
What is the ‘rabbit hole’ effect?
The For You feed is the first screen most TikTok users see. An algorithm picks the next video based on what a person has watched, liked and shared. The Commission says this system reads watch time as a sign of interest, then serves more of the same kind of video again and again.
In the videos it studied, that meant content about sadness, isolation, weight and body image. Officials examined more than 20,000 videos and spoke to experts in psychiatry and psychology. The Commission says the feed can trap vulnerable users, including children, in loops of harmful content. This is what regulators call the “rabbit hole” effect.
The Commission also says repeated exposure can worsen anxiety, low self-esteem, body image problems and eating disorders. It says TikTok failed to measure this risk properly and that the safety steps the company had already taken were not strong enough.
What does the EU want TikTok to change?
The Commission has set out several changes it wants to see in the For You feed. TikTok should stop using viewing time as a signal for what to recommend next. It should give more weight to what users say they want to see, through clear choices such as “not interested” buttons.
The Commission also wants TikTok to make its user controls easier to find and use, and to test its algorithm on a regular basis to check for harmful effects. In short, the feed should follow a user’s stated wishes, not just their past viewing habits.
The case sits under the Digital Services Act, or DSA, the EU law that requires very large online platforms to do more to tackle harmful and illegal content. The Commission opened its first DSA case against TikTok in February 2024. In February 2026 it issued separate findings about the app’s addictive design, including autoplay, alerts and endless scrolling. The November findings are the third time the Commission has confronted TikTok under the DSA.
What happens next?
These are preliminary findings, not a final ruling. No fine has been imposed yet. TikTok can now read the Commission’s investigation file and reply in writing, while the European Board for Digital Services is consulted in parallel.
If the Commission confirms its view in a final decision, it can order TikTok to change the feed and can fine ByteDance up to 6% of its global annual turnover. Reports say a decision could come next year. TikTok has called the findings “categorically false and meritless” and says it will challenge them by every means available.
For now, the feed stays as it is. But the case is being watched far beyond Brussels, because other platforms use similar recommendation systems. If the EU forces TikTok to redesign its feed, the same rules could soon apply to them too.
Why does this case matter?
Most online safety cases deal with single posts that break the rules. This case is different because it targets the system that chooses what millions of people see every day. The EU is saying that the design of the feed itself can cause harm, and that platforms are responsible for the effects of that design.
That is a big change in how tech companies are regulated. If the Commission wins, every large platform may have to prove that its algorithm does not push vulnerable users towards harmful content. The result will shape how short-video apps work in Europe for years to come.
Read more of our TikTok coverage in TikTok’s October Trends: Confessions and Chaos, and see how our Explained section breaks down big stories in US Government Shutdown Explained: What the Deal Does Next.
Sources: Reuters via The Express Tribune; PPC Land.
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