04/26/2026
Benefits of recycling your eggshells.
Highly Absorbable Calcium: Eggshell powder is a superior, natural source of calcium to treat calcium deficiencies and strengthen bones.
Joint and Skin Health: The membrane (the thin film inside) is rich in collagen, chondroitin sulfate, and hyaluronic acid, which studies show can reduce joint pain/stiffness (especially in knee osteoarthritis) and promote skin elasticity.
Muscle Strength: Research indicates the membrane may help maintain muscle structure and improve grip strength with age.
Dental Health: The high calcium content helps maintain bone density in the jaw and supports tooth enamel.
How to Use Eggshells Powder: Boil, dry (in oven), and blend eggshells into a fine powder.
Add 1-2 tsp daily to smoothies, water, or food.
Garden/Plants: Crush and add to compost or directly into soil to increase calcium, raise pH levels, and reduce soil acidity.
Household: Use as a natural abrasive to scour pans or clean surfaces.
Pest Control: Scatter crushed shells around plants to deter slugs and snails.
