Understanding the Difference Between Silicon and Silica Nutritional Supplements

Silica, commonly known as silicon dioxide, is a widely recognized and abundant mineral found in the Earth's crust. However, it is not directly usable by the human body in its naturally occurring form. Silicon, on the other hand, is the chemical element that forms the basis of silica. Understanding the difference between these two terms is crucial for making informed choices about nutritional supplements.

SILICA AND SKELETAL HEALTH

In the context of bone health, silicon and silica play a significant role. While the exact nutritional requirements for silicon are not well understood, increasing interest in its benefits, especially for bones and joints, is prompting more research. According to studies, silicon can work in concert with calcium to promote the growth, maintenance, and flexibility of joints and bones. It also enhances the elasticity and strength of connective tissues in the skin, potentially reducing the signs of aging.

Another important aspect of silicon is its ability to decrease the formation of arterial plaque, which can be a contributing factor to heart disease. Additionally, silicon can boost the immune system and help keep arteries flexible, potentially preventing heart disease. One of the mechanisms by which silicon exerts these benefits is by inhibiting osteoclasts, the cells responsible for bone resorption.

The Role of Silica

While silica is the oxide form of silicon, it is not particularly bioavailable for the human body in its natural form. The key to unlocking the nutritional benefits of silicon is its bioavailability. When silicon is taken as a supplement, the form that is most bioavailable is orthosilicic acid. Orthosilicic acid is the most stable and active form of silicon, making it more readily absorbed by the body.

It is important to note that when taking any supplements, including silicon and silica, one should carefully read the product labels to ensure the source of the supplement. This is crucial for avoiding potential contamination or impurities that may not be beneficial.

Additional Benefits of Silica and Silicon

In terms of skin and hair health, silica is often referred to as the "beauty mineral" because it enhances skin elasticity and nail growth. This is due to its ability to work with sulfur to provide a youthful and healthy appearance. Orthosilicic acid taken as a supplement can help in maintaining the youthful appearance of skin and nails.

For internal benefits, silica has been shown to boost the immune system and help keep arterial walls flexible, which could potentially prevent heart disease. Its ability to inhibit osteoclasts makes it a potential supplement for those with conditions related to bone resorption.

Conclusion

When considering supplements, it is crucial to understand the difference between silicon and silica. While silica is the oxide form of silicon and not readily digestible, silicon in its bioavailable form, such as orthosilicic acid, can provide significant health benefits. Always consult with a healthcare professional before starting any new supplement regimen to ensure it is safe and appropriate for your health needs.