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Silica, bones, teeth, healthy hair, healthy nails, healthy skin, calcium, ligaments, tendons, brain function, arteries
Silica is a crucial trace mineral found in bones and fast growing tissues such as hair, skin, and fingernails, which are especially dependent on silica for strength and resilience. It's also a major building block of collagen, which helps keep skin supple and blood vessels strong.
Silica naturally occurs in the human body. It is primarily obtained from dietary sources such as grains, vegetables, beer, coffee and water. While no official requirement has been set, it is generally suggested that 10-25 mg daily are necessary to prevent deficiency, while intakes of 30-40 mg daily or more have been associated with more significant benefits for bone formation.1
Silica plays many important roles in maintaining optimal health.
First, it is crucially important to healthy connective tissue by ensuring the interconnection of two important components: collagen and proteoglycans. Collagen is the main protein present in humans, and is very abundant in connective tissue. Collagen is especially important for healthy bones, skin, tendons, ligaments, teeth, hair, and nails.
Proteoglycans are major components of the space that occurs between cells and, in forming links with collagen, makes collagen-rich structures stronger and more resilient. Therefore, supporting and strengthening this natural process results in stronger and more flexible hair and nails; firmer, less wrinkled skin; strong, healthy bones; more flexible ligaments and tendons; and improvement in the natural cushioning mechanisms in the joints.
Proteoglycans also can bind water, which allows for superior hydration in tissues containing collagen. This can also manifest itself as healthier looking skin and nails, as water content is associated with skin moisture.
Second, silica reduces peroxidation in the body. Lipid peroxidation is a form of oxidation in which cell membranes are damaged if the peroxidation is not stopped quickly enough. The end products of lipid peroxidation can be undesirable.2 Therefore, it is very important to have enough silica circulating in the body, as this mineral can stop lipid peroxidation reactions soon after they are initiated.*
Third, increased silica intake may support healthy aging brain function. One epidemiological study examined individuals whose drinking water had higher levels of silica. They found that for every 10 mg increase of silica intake, there was an 11% improvement in brain function.3
Fourth, bionatural silica is an important constituent of the arterial wall. It is integral to the body's creation and maintenance of elastin fibers, which in turn contribute to the strength, flexibility and resilience of the artery wall.
Fifth, bionatural silica supports healthy immune system function by activating macrophages (white blood cells involved in the elimination of cellular debris and pathogens). Conversely, it has been shown that crystallized silica (whether mineral or synthetic) actually binds to hydroxyl free radicals that are toxic to macrophages. This helps to demonstrate the superiority of botanical silica with natural bonds to companion plant flavonoids over mineral or synthetic forms of silica.*
Dietary Silica
As part of the aging process, the body in general, and the bones specifically, undergo a steady loss of minerals. Some of these minerals are well known, like calcium, magnesium, and potassium. But silica is lost at an even greater rate than these other essential minerals.
Unfortunately, the absorption of silica from dietary sources is very limited, due to insoluble and fibrous components. For examples, bananas contain a significant amount of silica. However, less than 2% of this silica is absorbed in the gastrointestinal tract during digestion, which is negligible. Consumption of 50 bananas would equal only about 8 mg of absorbed silica.4
Furthermore, the removal of unrefined food from the daily diet has eliminated important sources of silica, which is most prevalent in the fiber portions of grains and the skins of fruits and vegetables, which are often peeled before consuming.
Due to this combination of factors, many people do not attain optimal levels of silica.*
Trica-Sil™
Silica can be obtained from botanical sources, mineral sources, or synthetically created. The form of silica in plants (often called organic or biological silica) has higher levels of bioactivity than other forms. The highest edible source of silica comes from the common horsetail (Equisetum arvense) stem, which is about 80% silica.
Trica-Sil™ is a compound containing bionatural silica (silica bound in a complex of bioflavonoids, plant acids, and phenols extracted from horsetail). Because the silica in horsetail is bound to other substances in the plant in a complex manner, the absorption and activity of this vital mineral have enhanced physiological impact. In simpler terms, this type of silica will have more potent and measurable health benefits than other mineral or synthetic silicas. In fact, in a study of Trica-Sil and another rich botanical silica source (bamboo) it was found that Trica-Sil was less than 0.01% the molecular size (600 micrometers–bamboo vs 5 micrometers–Trica-Sil), assuring a much higher level of assimilation.5
Trica-Sil is obtained by a unique soluble water extraction process (no chemicals, no solvents) that preserves the silica's natural bond to companion compounds from the plant, while filtering out the insoluble parts, which are abrasive and harmful if ingested. After this purification and extraction, the compounds are micronized (very small particles) and blended with marine lipids. Marine lipids are nature's perfect transport mechanism for absorption and utilization within the body. It does not matter how much silica you ingest—what matters is how much is absorbed. Trica-Sil provides bionatural, highly absorbable silica so you can reap the highest benefits from this necessary mineral. Only silica in this bionatural form enables calcium to be transferred to the bones. The other mineral forms of silica are actually involved in transporting calcium away from the bones, to other tissues. This can be especially problematic if the other tissues are arterial walls, in which calcium deposition can be problematic.
Silica Concentration
Although small amounts of Silica are found throughout the body, the highest concentrations occur in connective tissues, such as nails, skin, hair and teeth.
| Nails | 19% |
| Skin | 6.25% |
| Hair | 6% |
| Tooth Enamel | 6% |
Trica-Sil™ Clinical and Case Studies
Trica-Sil™ has been the subject of several scientific and clinical studies, and described in multiple case reports. Many of these studies specifically examined the effects of Trica-Sil on supporting bone and dental health.*
Trica-Sil™ Increases Collagen Formation and Bone Uptake of Calcium
The effect of Trica-Sil™ on the metabolism of the bone matrix was investigated by in-vitro tests, performed on cultures of human bone. Trica-Sil significantly increased the growth of collagen by over 50%, stimulating the total protein metabolism within the bone matrix.6

Trica-Sil™ was also shown to increase absorption of calcium into the bone by an average of 50%.6 Trica-Sil balanced the ratio of natural bone anabolism (adding minerals to bone) with bone catabolism (withdrawing minerals from the bone.) This healthy balance allows bones to retain calcium longer—by an average of 50% or more.6

Trica-Sil™ Reduces Bone Resorption and Increases Bone Formation
A randomized, double blind, placebo controlled study over 12 months of 65 women revealed that Trica-Sil supported bone health and strength as measured by the biomarker serum C-terminal telopeptide of type I collagen (CTx or CTX), which is associated with the process of bone resorption. Bone resorption is the movement of minerals out of the bone and into the blood stream. Lower levels of CTX indicate lower activity of the natural bone resorption process (see chart below), while higher levels indicate greater flow of minerals out of bone tissue. Trica-Sil supported a healthy balance of mineral flow into versus out of the bone, as indicated by lower CTX levels.7
Balanced Bone Remodeling
(as measured by serum crosslaps monitoring of CTX levels)

Use of Trica-Sil is associated with lower levels of CTX, indicating less movement of minerals out of bone and better overall bone density.
Trica-Sil™ and Bone Support as Measured by X-Ray and Structure/Function Evaluations
A Trica-Sil™ study (single arm, open label) was performed on 150 individuals seeking significant bone support. A consistent finding from X-ray and other structural evaluations was an increase in anabolism (bone building activity) and a balancing of the natural ratio of bone anabolism with bone catabolism. Doctors reported that in 80% of participants, significant indicators of bone health support were evident after 15 days of use, and further gains were measurable after 6 weeks of use.8
Trica-Sil™ and Dental Health
A Trica-Sil™ open label study was performed on 37 participants over the course of 3 months. Dentists evaluated parameters of both tooth and jawbone health. Support of jaw bone and dental health were measured and found to be significant at the end of the 3 month trial.9
Trica-Sil™ Case Study on Bone Density
In a single case study, doctors gave a volunteer subject (a 56 year-old woman) Trica-Sil™ for 6 months, measuring the lumbar spine and neck of the femur. Measurements before use were 0.804 grams per centimetercubed (gm/cm3) and were 0.903 gm/cm3 after 6 months of use, for an increase of 12.3%.
In a second individual study, doctors performed this again on a different volunteer (a 48 year-old woman), with changes noted of 0.992 gm/cm3 before use to 1.009 gm/cm3 after 6 months of use, for an increase of 1.7%.
In a third case study, measurements were taken before use and after 6 months of use in a third volunteer (a 64 year-old woman) with changes noted of 0.644 gm/cm3 prior to use and 0.685 gm/cm3 after 6 months of use, for an increase of 6.3%.10
Doctors concluded that these initial significant reports indicated a very positive effect of Trica-Sil on bone health.*
Safety
There are no known adverse effects associated with ingestion of natural silica. A 12 month study of 65 women taking Trica-Sil™ daily found no negative changes in blood work after one year of product use. Trica-Sil toxicity data suggests that typical levels of intake (10-25 mg daily) pose no risk of adverse effects for the general population. In fact, certain populations consume as much as 150—200 mg of dietary silicon daily with no reported adverse effects.11, 12
High Purity, Bioavailable Silica
| Supplement Facts | |||||||||||||||||||||||||
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| **Daily Value Not Established. | |||||||||||||||||||||||||
Other Ingredients: tricalcium phosphate, apple powder, magnesium hydroxide, silicon dioxide, marine (shark oil) phospholipids, magnesium stearate, cellulose, trace minerals, titanium dioxide, stearic acid, chlorophyll coating.
Contains no sugar, salt, yeast, wheat, gluten, corn, soy, dairy products, artificial coloring, artificial flavoring, or preservatives.
*THESE STATEMENTS HAVE NOT BEEN EVALUATED BY THE FOOD AND DRUG ADMINISTRATION. THIS PRODUCT IS NOT INTENDED TO DIAGNOSE, TREAT, CURE OR PREVENT DISEASE.