What is Silicon?
Silicon is a naturally occurring trace mineral and the second most abundant element in the Earth’s crust. Silicon is recognised for its contribution to the formation and maintenance of collagen and elastin, proteins that provide strength and elasticity to connective tissues. Silicon is naturally found within plant-based foods and beverages, including whole grains, cereals, oats, barley, green vegetables, bananas, and mineral-rich water.
Health Benefits:
Supports Bone Health
Silicon may benefit bone formation and health as silicon is found at the mineralisation front of growing bone indicating its involvement in the mineralisation of bone matrix. It is also argued that silicon can support the synthesis and stabilisation of collagen, which is key to the structure and flexibility of bone. Studies have evidenced that greater silicon intake, particularly in ageing populations, is associated with higher bone mineral density and in animals silicon deprivation has been shown to link to skeletal abnormalities as well as bones being thinner and more susceptible to breaking.
Contributes to Joint Health
Silicon can contribute to the maintenance of connective tissues including cartilage, tendons, and ligaments therefore supporting joint health, comfort and flexibility. For instance, cartilage is vital to joint function, acting as a cushion between bones reducing friction and shock. The degeneration of cartilage has been repeatedly linked to increased joint pain and the development of conditions like osteoarthritis.
Supports Cardiovascular Health
Research suggests that silicon can support cardiovascular health through strengthening arterial walls and maintaining arterial elasticity by supporting connective tissue within blood vessel walls. Studies also link treatment with silicon to decreased systolic blood pressure in rats and show that the silicon content in the wall of the human aorta decreases with the development of atherosclerosis, where your arteries become narrowed making it difficult for blood to flow through them.
Typical Use:
Alongside being obtained through the diet, silicon is regularly used in capsule and liquid form supplements aimed at supporting bone and joint health, as well as in products formulated to support healthy ageing. It is often used alongside nutrients such as calcium, magnesium, vitamin D, zinc, and vitamin C to provide enhanced support.
Sources:
https://pmc.ncbi.nlm.nih.gov/articles/PMC2658806/
https://www.frontiersin.org/journals/cardiovascular-medicine/articles/10.3389/fcvm.2024.1370536/full
