84% of Top TikTok 'Health Tips' Videos Are Made With AI

A doctor in a crisp white coat assures you that deodorant causes cancer. His videos rack up millions of views. Small detail: he does not exist.

Welcome to the medical wing of AI slop, where synthetic physicians hand out health advice at industrial scale.

Fake AI doctors dominate TikTok health searches

UK agency Hallam combed through 1,198 TikTok videos on queries such as "health tips" and "doctor advice". AI-generated material appeared in 40% of the top health results.

On "health tips" alone, the figure climbs to 84% of videos generated or assisted by AI. The top fake doctor clips averaged 2.5 million views apiece. Put simply, on some medical searches, most of what you see never went past a real expert.

What these AI doctors tell their audience

The avatars recycle debunked cancer myths: plastic in the microwave, deodorant, a phone next to your pillow. Cancer Research UK has dismantled all three claims.

Others pitch stranger cures: Coca-Cola mixed with onion for pain relief, or "Hyalethinap Plus Pro Max" (source: The Guardian). That anti-age supplement appears to exist nowhere online. The doctor is fake, but the checkout page behind him is very real.

TikTok disputes the study, doctors want action

TikTok calls the findings inaccurate and notes they come from a marketing agency with commercial interests. The platform cites its partnerships with the WHO and the NHS, yet it removed the videos journalists flagged.

British medics remain unconvinced. UCL researcher Alex Ruani describes an "industrialised exploitation of trust". NHS England's medical director already sees patients confused by advice built purely for clicks.

A symptom of TikTok's wider AI slop problem

Deepfakes of real, named physicians circulate too, and some clips passed 14 million views before removal. The risk goes beyond wasted money: bad advice can delay real treatment.

None of this comes out of nowhere. AI slop already floods the web (including TikTok), and a June study put it at 59% of videos served to brand-new accounts. Roughly one in five English adults also hunts for health information on social media.

How can you spot a fake AI doctor on TikTok?

Search the doctor's name outside the app. If no hospital, clinic, or medical publication mentions them, the account is almost certainly an AI avatar. Please be aware, however, that even if this name exists, it does not guarantee that this is indeed the real doctor.

Does TikTok remove AI-generated medical advice?

Yes, its rules ban harmful health misinformation and unlabelled AI content, and the flagged videos were taken down. Moderation of these contents is real, but similar accounts sometimes reappear just a few hours after they've been removed.