Honey from sealed Egyptian tombs is still edible after 3,000 years
Honey found in sealed ancient Egyptian tombs remains edible after 3,000 years due to its unique chemical properties, including low moisture, high acidity, and natural hydrogen peroxide production. These same qualities make honey useful in modern medicine, such as in wound treatments like Medihoney bandages. The combination of hygroscopic nature, acidic pH, and bee-produced enzymes prevents microbial growth, allowing honey to resist spoilage when kept in airtight conditions.
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Honey from sealed Egyptian tombs is still edible after 3,000 years Ellsworth Toohey 4:30 pm Thu Apr 30, 2026 Maridav/Shutterstock.com Derma Sciences sells a wound bandage called Medihoney that hospitals use to treat burns and slow-healing sores. The active ingredient is exactly what you'd guess: honey. The same stuff in your pantry pulls water out of damaged tissue and releases trace amounts of hydrogen peroxide, which is why archeologists keep finding pots of it in Egyptian tombs that are still perfectly safe to eat after 3,000 years. Three things keep honey from spoiling, according to a Smithsonian Magazine piece by Natasha Geiling. The first is moisture, or the lack of it. Honey is essentially sugar, and sugar is hygroscopic, meaning it grabs moisture from anything around it.
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