13 reasons you shouldn’t be throwing your eggshells away

Have a look through this list below — and don’t forget to share it with your friends so they, too, can put their eggshells to good use.
They’ll appreciate it!

🥄 1. How to Eat Eggshells Safely

🧪 What’s in Eggshells?

Eggshells are made up of about 95% calcium carbonate, the same mineral found in many calcium supplements. They also contain trace minerals like magnesium, phosphorus, and potassium.