Lemons are 10,000 times stronger than chemotherapy
| Lemons are 10,000 times stronger than chemotherapy | |
|---|---|
| FALSE | |
| "Lemons, or hot lemon water, kill cancer cells and are 10,000 times stronger than chemotherapy, according to Johns Hopkins." | |
| Domain | Food, Nutrition & Wellness |
| Tactic | Pseudoscience / Junk Science Imposture |
| Era | Current |
| First seen | 2011 |
| Origin | Viral emails and social media posts falsely attributed to the Institute of Health Sciences or Johns Hopkins |
| Last reviewed | 2026-10-29 |
| Further reading: books on Food, Nutrition & Wellness | |
A long-running viral message claims lemons are 10,000 times stronger than chemotherapy. It is often attributed to Johns Hopkins, which has said it did not produce the message. No clinical evidence shows that lemons or lemon water treat cancer.
The claim
Versions urge readers to drink hot lemon water daily and say drug companies hide the cure.
What the evidence shows
- Lab studies only. Some citrus compounds have shown effects on cancer cells in laboratory dishes, as have many substances, which says nothing about eating lemons.
- No trials. No clinical trial shows lemons treat or prevent cancer in people.
- Denial. Johns Hopkins Medicine has publicly disclaimed the messages.
Why it matters
False cures can lead patients to delay or refuse effective treatment.
See also
Sources
- Johns Hopkins Medicine, statements disclaiming viral cancer-cure messages.
- Snopes, "Lemons as Cancer Cure."