Boiling Eggshells for Various Uses
What Eggshells Can’t Do (Myth Busting)
- Whiten teeth: Too abrasive—can damage enamel.
- Treat acid reflux: Unreliable and potentially unsafe without medical supervision.
- Replace commercial calcium supplements: Dosage isn’t standardized.
The Bottom Line
Boiled eggshells aren’t magic—but they’re a simple, sustainable way to reduce waste and support your home and garden. With just a pot of water and a little creativity, you turn kitchen scraps into useful tools.
“Waste is just a resource in the wrong place.”
So save those shells, give them a boil, and let them work for you—naturally.