The thin layers of the eggshells are rich in collagen, the protein that keeps skin firm and joints flexible. Collagen production naturally declines as we age, leading to wrinkles and stiffness, but research shows that eggshell membrane extracts can boost the body’s collagen levels.
Supports Healthy Teeth
Just like bones, teeth rely on calcium to stay strong. Eggshell powder provides an easy way to strengthen enamel and reduce tooth sensitivity. Some natural toothpaste brands even use finely ground eggshells for their remineralizing effects. Over time, this gentle, mineral-rich powder can help protect against decay and keep your smile healthier.
Now, while eating eggshells actually comes with a whole bunch of benefits, there are also risks you should be aware of.
Avoid swallowing large pieces of eggshell, as sharp fragments can irritate your throat or esophagus. Always grind them into a fine powder before use.
Also, since eggshells can carry bacteria like Salmonella enteritidis, it’s safest to boil them first to prevent foodborne illness.