The phrase “boil eggshells and say goodbye to…” is commonly used in viral health posts, but it often exaggerates what eggshells can do. Boiled eggshells do not have proven abilities to cure diseases, remove health problems, or replace medical treatments.
What eggshells actually contain:
🥚 Calcium carbonate
Eggshells are mostly made of calcium carbonate, a mineral that the body uses for bone health. However, eating eggshell powder is not a standard recommendation because it must be prepared carefully to reduce contamination risks.
🥚 Potential calcium source
Some research has explored finely processed eggshells as a calcium supplement, but this does not mean boiled eggshells are a safe or effective home remedy for everyone.
⚠️ Safety considerations
- Raw eggshells can carry bacteria such as Salmonella.
- Large or poorly ground pieces may irritate the digestive tract.
- People with kidney problems or certain medical conditions should avoid taking extra calcium unless advised by a healthcare professional.
If you want stronger bones or more calcium, safer sources include dairy products, fortified foods, leafy greens, tofu made with calcium, and medically approved supplements when needed.
