Most people toss eggshells into the trash without a second thought. But did you know that those fragile white shells might actually hold natural support for your knees?
This may sound surprising, but many traditional remedies—and even some modern studies—suggest that eggshells are rich in nutrients that support joint health, especially when prepared the right way.
What’s Inside an Eggshell?
Eggshells are made mostly of calcium carbonate, a form of calcium that your body can absorb. But that’s not all—they also contain trace minerals like magnesium, phosphorus, and collagen-like proteins found in the thin membrane inside the shell.
These nutrients may help:
- Support cartilage and bone health
- Reduce joint stiffness
- Ease discomfort around the knees
How to Prepare Eggshell Powder Safely
Step-by-step:
- Collect clean eggshells from boiled or raw eggs (be sure to rinse thoroughly).
- Boil the shells for 5–10 minutes to remove bacteria.
- Dry them completely (air dry or bake at low heat).
- Grind into a fine powder using a coffee grinder or blender.
- Store in a clean jar with a lid.
How to Use It
- Take ½ teaspoon daily, mixed into smoothies, yogurt, oatmeal, or a spoonful of honey.
- Make sure to drink plenty of water and include vitamin C-rich foods (like citrus or bell peppers) to help with calcium absorption.
Always consult your doctor if you have kidney issues or are on calcium supplements.
Bonus: Don’t Forget the Eggshell Membrane
That thin layer inside the shell? Carefully peel it out and apply it directly to sore knees like a natural patch. Some people say it soothes discomfort when used regularly.
Conclusion
Next time you crack an egg, think twice before tossing the shell. With a little care, this kitchen “waste” can be turned into a gentle, natural way to support your knee and joint health—all from something you already have at home.
