Many people who actually consume eggs as a healthy part of their diet discard eggshells as waste. Why? The truth is that most of them are not even aware of some of the benefits eggshells offer.
So let’s start from the start. What are eggshells, really? Well, they are actually one of the cheapest and most effective natural sources of calcium.
Eggshells are made up of around 95% calcium carbonate, along with small amounts of magnesium, potassium, zinc, and iron. At the same time, they contain the same minerals that help build strong bones, teeth, and nails. They consist of three protective layers: the hard outer shell composed of calcium crystals, and two inner membranes rich in keratin proteins that guard against bacteria.
While many people easily meet their calcium needs through diet, the number of those with limited food options or restrictive eating habits are very high, so eggshells can serve as an affordable and sustainable supplement for them.
The good thing is that you don’t need to buy pre-packaged eggshells powder from the store because making it as home is as simple as it gets.
The question arising is whether consuming boiled eggshells can cure or prevent diseases, and the answer is no, at least not directly.
In fact, consuming eggshells can play an indirect role in supporting good health but only if used correctly.
The good news is that eggshells are a simple and affordable way to support strong, healthy bones. Since they’re made almost entirely of calcium carbonate they offer a natural alternative to store-bought pills. In fact, research published in the
While aging itself can’t be stopped, maintaining good calcium levels can help slow down bone loss and support density. In one study, participants who took eggshell membrane powder showed improvements in bone density, suggesting that this simple, natural remedy might help reduce the effects of osteoporosis.
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.
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.
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.
Finally, while natural calcium sources can contain trace heavy metals such as lead or cadmium, studies show that eggshells typically have lower levels than alternatives like oyster shells, making them a safer and more reliable option when handled properly.
*Disclaimer: This article is for informational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. The content is based on current scientific research but may not cover all individual circumstances. Always consult your healthcare provider or a registered dietitian before making changes to your diet, especially if you have or are at risk for cancer or other medical conditions.
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The ripples of what happened spread quickly through the corridors of Jefferson High, with the story growing larger and more embellished with each retelling. By the time the final bell rang, it had become the main topic of discussion among students, becoming an almost legendary tale of unexpected resilience.
Danielle, however, was less concerned with the stories and more with maintaining her peace. As she moved towards her next class, she could feel the eyes on her—some filled with admiration, others with curiosity, and a few with resentment. But Danielle had learned long ago not to let the opinions of others weaken her resolve. Her past experiences had taught her the value of inner strength, both physical and mental.
Her journey into MMA began years earlier, not as a pursuit of aggression but as a pathway to discipline and self-confidence. Growing up, Danielle often felt the sting of racial and gender biases, where her tall stature and athletic build were either objectified or mocked. Her father, a former boxer, introduced her to mixed martial arts as a way to channel her energy and frustration into something constructive. The training demanded focus, dedication, and respect—qualities that Danielle carried with her beyond the gym mat.
In her new school, she hoped for a fresh start, away from the labels and stereotypes she had faced before. But life’s challenges had a way of finding her regardless of where she went. As she navigated through the school halls, she reminded herself of the lessons learned in countless hours of practice: control your breath, maintain your balance, anticipate the next move.
Later that day, as the last class ended, Danielle found herself approached by a group of students she hadn’t spoken to before. Among them was Sarah, a soft-spoken girl who had witnessed the cafeteria incident. “Hey, Danielle,” Sarah said, her voice a mix of awe and gratitude. “What you did today—it was… really brave.”
Danielle shrugged slightly, uncomfortable with the praise. “I just didn’t want any trouble,” she replied, her tone humble.
“But you stood up to them,” Sarah insisted. “Most of us just let them do whatever they want because we’re scared. You showed us that we don’t have to be.”
The words resonated with Danielle, giving her a sense of purpose she hadn’t anticipated. She realized that her actions had inadvertently become a beacon for others, a statement that they didn’t have to accept the status quo. It wasn’t about the fight itself but about standing firm when faced with injustice.
As the week went on, the basketball trio kept their distance, cowed by the unfolding narrative of Danielle’s prowess. Meanwhile, a newfound camaraderie blossomed among the students, many of whom began to approach Danielle, not out of fear, but respect and curiosity.
In the months that followed, Danielle found herself not only as a student but as a mentor to her peers. She began offering self-defense workshops after school, teaching others the art of standing their ground with the same patience and precision that had been passed down to her. Through this, Danielle Brooks transformed the hallways of Jefferson High—not just by defending herself, but by empowering others to do the same.