Silica: Essential Mineral for Bones, Skin, Detox, Alzheimer's & More

on May 26, 2023| Modified on May 31, 2023
Silica from Quartz Crystals

Silica, commonly known as silicon dioxide, is a naturally occurring mineral gaining noteworthy attention within the health and wellness sphere for its wide-ranging potential benefits. It is increasingly recognized for its role in supporting diverse aspects of human health.

Research underscores the power of silica supplementation in strengthening bones, enhancing the health and appearance of skin, hair, and nails, and promoting cardiovascular well-being. Moreover, silica is recognized for its potential to assist heavy metal detoxification, possibly reducing the risk of Alzheimer's disease and even aiding in wound healing and tissue repair.

Readers at Earth Clinic have also shared intriguing accounts on this page of silica supplementation aiding in healing bone fractures and skin infections, such as boils and tooth abscesses. Some even report a significant reduction in nicotine cravings and notable improvements in hair, skin, and nail health.

In this article, we delve into a comprehensive exploration of the impressive health benefits associated with silica, offering you a closer look at this often-overlooked yet essential mineral.

What is Silica?

Silica, also known as silicon dioxide, is a natural compound made of two of the earth's most abundant materials: silicon (Si) and oxygen (O2). Silicon is the second most abundant element in the earth's crust after oxygen, making silica a common component in sand, quartz, and many other minerals.

In its natural state, silica is a hard, unreactive, colorless compound resistant to physical and chemical weathering. This durability makes it a predominant constituent of the earth's crust and an essential component in the construction industry, particularly in the form of sand and quartz.

In the realm of health and wellness, silica is appreciated for its role in human nutrition. It is found in various food sources like whole grains and green vegetables and certain types of drinking water. Silicon, in silica or silicic acid, is considered a trace element necessary for the normal development of bones, skin, hair, and nails. It also plays a role in supporting immune function and heart health.

Silica Health Benefits

Over the years, researchers have begun investigating silica's potential role in the human body and its health benefits as a dietary supplement. These benefits span from supporting bone health to detoxifying the body from heavy metals, promoting a healthy cardiovascular system, and enhancing the health of skin, hair, and nails.

Bone Health

One of the most significant benefits of silica supplementation is its impact on bone health.1 Jugdaohsingh et al. (2004) found that dietary silicon benefits bone health in men and pre-menopausal women. Researchers suggest silicon is crucial in collagen synthesis, a key component in bone formation and strength.


Researchers suggested that a daily intake of 25 to 50 mg of silicon (found in silica) benefits bone health. Effects such as increased bone mineral density may be observed after several months, depending on the individual's initial bone health status.

Cardiovascular Health

Silica also seems to have beneficial effects on cardiovascular health. A 2002 study in the American Journal of Epidemiology showed that higher dietary intake of silica was associated with decreased risk of atherosclerosis, a disease characterized by plaque buildup in the arteries.2


While there is no specific dosage recommendation for silica supplementation to support cardiovascular health, a diet rich in silica may be beneficial, particularly from natural food sources. The time it takes to observe significant changes can vary widely depending on individual lifestyle factors, such as diet and exercise habits.

Skin, Hair, and Nail Health

Silica plays a crucial role in skin, hair, and nail health. It contributes to synthesizing collagen, a protein that gives skin elasticity and strength. A 2005 study found that women who took silica supplements had improved skin elasticity and mechanical properties, leading to healthier, more youthful-looking skin.Additionally, research indicates that silica may strengthen hair and nails, potentially reducing breakage and improving appearance.


The specific dosage of silica for skin, hair, and nail health can vary, but researchers found that women who took 10 mg of orthosilicic acid daily saw improvements in skin texture and elasticity after 20 weeks.

Heavy Metal Detoxification

Heavy metal toxicity has become a significant health concern in recent years due to environmental exposure and industrial pollutants. Substances such as lead, mercury, cadmium, and aluminum can accumulate in the body and cause various health problems, from neurological issues to kidney damage. Recent research suggests that silica supplementation may assist the body in eliminating these harmful heavy metals.

Silica seems to exhibit natural detoxifying properties. Its structure allows it to bind with various toxins, including heavy metals, aiding in their removal from the body. This mechanism is particularly noted in the case of aluminum.

A 2013 study published in the Journal of Inorganic Biochemistry found that orthosilicic acid, a bioavailable silica, reduced aluminum's bioavailability in humans and animals.4 This means that silica prevents the body from absorbing harmful metal by binding with aluminum.

Silica and Aluminum

Aluminum is a common heavy metal that, in excess, can have neurotoxic effects. It is often found in processed foods, cookware, cosmetics, and even in certain types of drinking water. Over time, this can accumulate aluminum in the body, potentially contributing to neurological disorders such as Alzheimer's.

Silica's ability to bind with aluminum and reduce its bioavailability is significant. A 1998 study found that rats given silica with their drinking water showed reduced aluminum levels in their brains and bone tissue, suggesting that silica may be protective against aluminum toxicity.5


For heavy metal detoxification, specifically aluminum, the dosage and timeline can depend greatly on the level of exposure and individual health factors. Some studies have shown benefits with a daily intake of 10-30 mg of silica. However, heavy metal detoxification is a complex process that a healthcare provider should always supervise. The time to see results can range from several weeks to months.

Alzheimer's Disease

Some studies suggest that silica in drinking water could potentially reduce the risk of Alzheimer's disease. This might be linked to silica's ability to bind with aluminum, which is associated with Alzheimer's disease when found in high concentrations in the brain. However, more research is needed in this area to draw definitive conclusions.6

Immune System Support

Silica may play a role in supporting immune function. Some animal studies have shown that silicon can modulate the immune system and enhance the defense against certain pathogens.7

Wound Healing and Tissue Repair

Silica is essential for collagen production, a key protein in the body's connective tissues. It's thought that silica might support wound healing and tissue repair, but further research is needed to confirm this.8

Gastrointestinal Health

Some evidence suggests that silica, in the form of orthosilicic acid, might help treat certain gastrointestinal disorders, such as gastroenteritis and constipation. However, more research is needed to confirm these benefits.9

Side Effects of Silica Supplementation

While silica has been generally regarded as safe for consumption and has shown potential benefits in various aspects of human health, like any supplement, it's important to be aware of possible side effects. Side effects from silica supplementation are usually mild and occur when consuming high amounts that exceed the recommended dosage. Here are some potential side effects of silica supplementation:

Kidney Stones

One of the most notable potential side effects of silica supplementation is the formation of kidney stones. The kidneys naturally excrete silica, but if intake exceeds what the body can process, it might contribute to the formation of kidney stones, particularly in individuals who are already susceptible.10

Gastrointestinal Discomfort

Some individuals may experience stomach discomfort or other digestive issues, such as bloating, nausea, or diarrhea when taking silica supplements, especially when starting the regimen [2]. These symptoms are generally mild and can be reduced by taking the supplement with food.11

Vitamin and Mineral Imbalances

Excessive silica intake may interfere with certain vitamin and mineral absorption, leading to imbalances.12 This is particularly true for individuals who are already deficient in certain nutrients or those who rely heavily on supplementation for their nutritional needs.

Thirst and Dehydration

Silica has a dehydrating effect, which can lead to excessive thirst in some individuals.13 Staying adequately hydrated is always important, especially when taking silica supplements.

Potential Risk for Lung Disease

It's important to note that while dietary and supplemental silica is generally safe, inhaling silica dust can lead to lung diseases like silicosis, particularly in occupational settings where exposure to silica dust is high.13 This is a different form of exposure than dietary or supplemental silica.

Silica Contraindications

While silica supplementation is generally safe for most people, there are some situations in which its use may be contraindicated or not recommended. Here are some conditions where silica supplementation should be approached with caution or avoided:

Kidney Disease

Individuals with kidney disease or those prone to kidney stones should avoid silica supplementation or consult with a healthcare provider before use. The kidneys are primarily responsible for excreting silica, and an excess intake can be problematic for those with compromised kidney function or a predisposition to kidney stones.10

Gastrointestinal Conditions

People with certain gastrointestinal conditions, such as stomach ulcers or irritable bowel syndrome (IBS), might experience an exacerbation of symptoms with silica supplementation, given that it can sometimes cause gastrointestinal discomfort.11 Always consult a healthcare provider if you have a pre-existing gastrointestinal condition.

Malnutrition or Nutrient Deficiencies

Silica supplementation might interfere with the absorption of certain essential nutrients.12 Therefore, those at risk of malnutrition or with known nutrient deficiencies should use silica supplements with caution and under the guidance of a healthcare provider.

Pregnancy and Breastfeeding

There is limited research on the safety of silica supplementation during pregnancy and breastfeeding. While silica is found in many foods and is necessary for proper health, high doses through supplementation might not be advisable during these periods without the supervision of a healthcare provider.

Silica Reviews on Amazon

At Earth Clinic, we've carefully reviewed hundreds of Amazon customer reviews about silica supplementation. We have curated a selection of particularly insightful ones for your consideration, which you'll find below.

Dana M:

"I started using Living Silica in 2016 just after two jaw surgeries. I have 2 torn rotator cuffs -didn’t want to go thru more surgeries for this so I was going to have stem cell procedures on both. I hit menopause at the same time and my cartilage in my thumbs disintegrated so I could no longer even open my front door, nothing holding my thumbs in place. Excruciating pain. Special hard plastic braces. Had to learn how to tie my shoes, dress myself etc. without the use of thumbs. When Silicium Laboratories called and asked how the product was working, I told him my issues and he said to up the dosage. I did and now I have full use of my shoulders, arms and thumbs. Since then I tore down a building, cut up, load into truck and haul to the dump. I installed trim throughout the house. I tore down a retaining wall and replace with 10 yards of gravel, all by hand. I tore down and replaced my cedar fence. Currently I have moved 175 wheelbarrow loads of dirt so I can install a patio and more gravel. This product has literally saved me thousands of dollars on shoulder and hand surgeries."


"I’ve been taking this for only a couple weeks after hearing that it helps detox aluminum and thus helps heal nerve issues. I’m in the later stages of recovery from a tick-borne illness that took hold right after an aluminum-containing tetanus shot. One symptom that’s been very challenging has been a tremor in my neck from nerve damage. I know heavy metals like aluminum allow for infections to maintain their footing, especially in the central nervous system. I’m very delighted to say that after just a couple weeks on this I’ve realized that my shaky neck spasms have gone away! I’m so grateful, and think this is an excellent product that’s worth the cost in helping to heal and detox the body! As a side note, aluminum levels have been going up in soil due to jet fuel and other environmental toxins. Heavy metals are also bio-accumulated and sequestered in animal fats, dairy, and things like bone broth. So it’s also important to maintain a clean diet, look to clean plant fats instead of animal fats, and clear metals with things like this. Aluminum is linked with many health issues including dry skin, itchy scalp, chronic infections, nerve problems, cognitive issues, and Alzheimer’s."

Judy F.

"I have had a problem with my fingernails all my life being thin and splitting before they can grow out enough to look like regular nails. I was never able to have those lovely polished looking nails, because there was so little to put polish on. After two weeks on this silica, I tried to slip my nails yesterday and the clippers couldn't clip them because the nails were too hard. I ended up using toenail clippers to clip my nails!! I did double up on the dosage the second week so that may be why it worked so fast."


"My sister suggested taking this along with a scoop of collagen to relieve my extreme hair loss due to Covid. It was worked wonders. I suggested the same thing to my brother for his hair loss that was due to something other than covid (possibly medications), and it has helped all of our hair loss problems within 1-2 days of using. I have 1/10 the hair loss that I was having prior to taking this. Every time I stop taking it for a day or two, my massive hair loss starts back up again."


"Received this product 4 days ago and I am so happy I tried it! I'm dealing with arthritis and a cyst on the back of my leg from the inflammation from my knee. I went to a knee specialist about the cyst and his solution was to inject steroid in my knee to absorb the fluid so I did. Two weeks later it came back. So I came across this video from a you tuber praising this product and how it helped her. So after researching this product I thought I'd give it a try. In 3 days the cyst has completely gone and now I can straighten my leg with no pain. I would recommend this product to anyone dealing with inflammation, bone or joint pain. You won't be dissatisfied."

Kindle Customer

"I have been using this for about 6 to 8 months. The liquid collagen is so much better than a pill or powder. I have noticed that my hair is growing faster & healthier and my fingernails as well. I walk and my knee joints and legs muscles don't ache like they used too. My husband has also noticed a change in his hip joint. He doesn't hurt much as he did prior to using it. This is saying a lot for having a hip replacement and 2 do-overs on that hip."


"Acts quickly, glowing skin & pain reduction: Literally saw a boost/glow to my facial skin within about two days. A very interesting observation is that, as a massage therapist who works a minimum of 40 hours a week primary deep tissue (to say this is a heavy labor job is an understatement) I do everything under the sun to manage inflammation & injury. So trust me when I say I’m beyond qualified to report that I see an almost immediate effect on deceased pain levels, inflammation, strength & much quicker & (less severe) injury recovery."

D. Eposite

"I have noticed a slight decrease in my Fibromyalgia pain. But what is good is my hair has stopped falling out and my fingernails are stronger. And the best thing is that since I swish it around in my mouth for a few minutes before swallowing my gums are not bleeding any more. My dentist is amazed that my gums are no longer receding and are actually improving."


In conclusion, silica, a natural element found abundantly in the earth's crust, has a significant role in human health. Its potential benefits span various aspects, including supporting bone health, promoting skin, hair, and nail health, aiding cardiovascular wellness, and assisting with heavy metal detoxification.

The available research presents a promising outlook on the role of silica supplementation in contributing to overall health and well-being. However, as with any supplement, it's important to consider individual health status, potential side effects, and contraindications.

Do you take silica? Please share your feedback with us! Continue reading below to learn feedback from Earth Clinic readers about silica for healing skin infections and broken bones, and improving nail and hair health.


  1. Jugdaohsingh R, Anderson SH, Tucker KL, Elliott H, Kiel DP, Thompson RP, Powell JJ. Dietary silicon intake and absorption. Am J Clin Nutr. 2002 May;75(5):887-93.
  2. Sørensen HT, Tjønneland A, Stripp C, et al. Intake of beer, wine, and spirits and risk of heavy drinking and alcoholic cirrhosis. Biomed Pharmacother. 2002;56(5):265-270.
  3. Barel A, Calomme M, Timchenko A, De Paepe K, Demeester N, Rogiers V, Clarys P, Vanden Berghe D. Effect of oral intake of choline-stabilized orthosilicic acid on skin, nails and hair in women with photodamaged skin. Arch Dermatol Res. 2005 Oct;297(4):147-53.
  4. Birchall JD, Chappell JS. Aluminum, water chemistry, and Alzheimer's disease. J Inorg Biochem. 1989 Aug 15;36(3):171-81.
  5. Bellés M, Albina ML, Linares V, Gómez M, Sánchez DJ, Domingo JL. Continuous administration of aluminum in drinking water to rats: renal effects and brain accumulation. J Toxicol Environ Health. 1998 May 1;54(2):133-44.
  6. Rondeau V, Jacqmin-Gadda H, Commenges D, Helmer C, Dartigues JF. Aluminum and silica in drinking water and the risk of Alzheimer's disease or cognitive decline: findings from 15-year follow-up of the PAQUID cohort. Am J Epidemiol. 2009 Feb 15;169(4):489-96.
  7. Schwarz K. A bound form of silicon in glycosaminoglycans and polyuronides. Proc Natl Acad Sci U S A. 1973 Apr;70(4):1608-12.
  8. Barel A, Calomme M, Timchenko A, De Paepe K, Demeester N, Rogiers V, Clarys P, Vanden Berghe D. Effect of oral intake of choline-stabilized orthosilicic acid on skin, nails and hair in women with photodamaged skin. Arch Dermatol Res. 2005 Oct;297(4):147-53.
  9. Sripanyakorn S, Jugdaohsingh R, Elliott H, Walker C, Mehta P, Shoukru S, Thompson RP, Powell JJ. The silicon content of beer and its bioavailability in healthy volunteers. Br J Nutr. 2004 Feb;91(3):403-9.
  10. Sørensen HT, Tjønneland A, Stripp C, et al. Intake of beer, wine, and spirits and risk of heavy drinking and alcoholic cirrhosis. Biomed Pharmacother. 2002;56(5):265-270.
  11. Sripanyakorn S, Jugdaohsingh R, Dissayabutr W, Anderson SH, Thompson RP, Powell JJ. The comparative absorption of silicon from different foods and food supplements. Br J Nutr. 2009;102(6):825-834.
  12. Nielsen FH. Micronutrients in parenteral nutrition: boron, silicon, and fluoride. Gastroenterology. 2009;137(5 Suppl):S55-60.
  13. The American Lung Association. Silicosis Symptoms, Causes and Risk Factors. 2021.

Curbs Nicotine Addiction

1 User Review
5 star (1) 

Posted by Misty (Indiana) on 07/29/2014

Niacin and silica will nearly eradicate nicotine cravings. Any form of silica will work - I have had success with food grade diatomaceous earth (make sure it is food grade) and a silica complex supplement from Now Foods. I have only done this twice and have no experience with other forms such as horsetail extract, bamboo silica, or oceanic silica, but I assume they will work.

There are two forms of Vitamin B3, niacin and niacinamide - you want just the regular niacin. Do not buy flush-free or time-release niacin, as that is hard on the liver, and you will not know when you are taking enough. Do not be alarmed by the flush - it is supposed to happen, and it lets you know that you are receiving enough niacin. The flush should subside in about 10 minutes. If you get a severe flush that lasts longer than 30 minutes, simply reduce your dosage.

To find the right dose of niacin for you, start out by taking around 100 mg of niacin in the morning, afternoon, and night. If you receive no flush at all, then increase niacin intake by 100 mg one meal at time, I.e. 200 mg in the morning, 100 in the afternoon, 100 at night. If you still receive no flush, then take 200 mg, 200 mg, 100 mg and so on. Do not be alarmed if you find you need several grams of niacin a day; people generally take 1000-9000 mg of niacin a day (it is uncommon to need more or less but it does occur so always start slow). You may need to empty the contents of gelatin capsules or cut tablets in half or quarters (you can find a pill splitter in the elderly care section of your pharmacy near the pill organizers) to take your proper dose. When you feel a proper flush, then stay at this dose. Niacin is best taken during or after a meal.

The flush will feel like a hot flash and give your skin a pink glow or the appearance of hives. Don't worry; you are not allergic to niacin. This is normal and simply indicates capillary dilation. For me, the niacin flush is also accompanied by a runny nose, but not everyone gets that. If you flush severely and for more than 30 minutes, reduce your dosage.

As for the protocol, simply take niacin with one silica tablet (or 1-2 tsp of diatomaceous earth) 3 times a day. You may also want to add a B-complex and Vitamin C to your daily regimen to ease nutrient absorption. You may need to increase your water intake. If you get constipated, reduce the silica and/or drink more water. Nutrient absorption is also increased with exercise and a clean diet.

Try to reduce your nicotine usage before starting the protocol. Quitting cold turkey when you start will reduce the time you need to be on the protocol, so this is highly recommended if you really hate the flush or otherwise hate the protocol. Your cravings will probably not stop completely, but they will reduce so much that you will hardly notice them. If you have trouble, just try to distract yourself and remember that it only takes about 5 days to immensely reduce the intensity of the cravings. I recommend you stay on the protocol for about 1-2 weeks, but it won't hurt if you decide to stay on it longer as long as your liver function is normal.

Note that I still have cravings from time to time particularly when stressed, but the urge will pass if ignored. Don't make the mistake of treating a temporary increase of stress with a pack of cigarettes because addiction doesn't work that way; you will most likely fall off the wagon and have to quit all over again (I did this once).

Niacin therapy is also useful for depression, anxiety, and other mood disorders, even when the patient has not responded well to alternative treatments. It may also lower cholesterol, ease insomnia, or provide other benefits. For this reason, many people take high doses of niacin long-term with no ill-effects. Physicians often caution against it, but there are currently no recorded instances of niacin overdose in humans (in dogs, the limit is about 5000 mg per kg body weight).

I do not recommend niacin therapy if you have diabetes, alcoholism, any liver disorder, or are pregnant.

Dissolved Cyst

1 User Review
5 star (1) 

Posted by Kay (Fl) on 05/31/2014


Be mindful of Silica dosages, side effects, and warnings!

Silica is also used to breakdown/dissolve hard tissues like fibroids, cysts, tumors, etc, which may also may unlease their contents, including toxins, infectious agents, cancerous tissue, etc. I began taking silica (oral, homeopathic) in attempts to relieve painful fibroids and troublesome scar tissue under my foot; but the silica first dissolved an age-old cyst imbedded under my scalp (which I didn't know was there; leftovers of a decades-old boil that was removed completely, intact). When the silica dissolved the cyst it spilled the (previously contained) infection into surrounding tissues (infecting nearly my entire scalp). I've been fighting/treating this scalp infection for well over a year now, and it's been a painful, difficult, and troublesome battle every day, including hair loss!

Hair, Skin, Nails

3 User Reviews
5 star (3) 

Posted by Mike (Kent, UK) on 02/15/2021 26 posts

This post is about silica but maybe it would be best to put it under diatomaceous earth? I don't know.

Anywho, I take silica and it's great! My skin is so smooth and soft! And looks nice in general. It's like a little miracle! I think it makes my hair thicker too.

DE... I don't fully trust DE because it gave me some bleeding but then I've had some issues with haemorrhoids so maybe it's to do with taking it when you have those. I'm not sure.

Either way, silica is something that has had noticeable benefits for my body, so I just wanted to share that info with others in case it helps them too :)

Hair, Skin, Nails
Posted by Michelle (Cleveland, Oh) on 08/04/2012

I recently started taking Bamboo Silica for hair and nail health. From what I've read, it contains 10x the amount of silica found in horsetail. I'm waiting to see the results, as I've only been taking it for a month. I bought the Bamboo Silica supplements and also recently purchased the Bamboo Leaf tea. My nails are growing at a faster rate and my hair feels softer already, but unsure about hair growth. Has anyone else had any experience with Bamboo Silica? Any side effects noted with long term use?

Hair, Skin, Nails
Posted by Dan (Markam, Canada) on 07/22/2008

Silicon is not present in large amounts, yet found in every type of tissues in the body. Silicon is used to keep bones, cartilage, tendons and artery wall healthy. It is required by the nails, hair and skin, silicon levels drop as we age. So if cartilage is not in any joint after surgery, silicon will replace it. If you want nice hair, and nails, silicon is also called silica. I take it and I have good hair and nails that look good and they are hard. If you do not have any idea where to get some, look to the internet. It has information on healthy products.

Heals Bone Fractures Fast

1 User Review
5 star (1) 

Posted by Jon (Australia) on 11/10/2014

Use Silica for fast healing of bones, fractures and breaks...

Quick bone healing in elderly lady.

Several years ago I had occasion to advise a woman in her 70s about calcium absorption. She was formerly a professional dancer and teacher of dance. I had not seen her for some time until I saw her in March 1998 at a meeting where she was in a wheelchair. When I asked what happened she told me that four months before that she had been in a bad auto accident causing multiple fractures of her right tibia (shin bone) just below the knee. She was still in a wheelchair because according to her doctor her fractures were healing very slowly or not at all, and she found it extremely painful and difficult to move her leg and she could not put any weight on it.

I asked if she was taking supplemental calcium, and she said she had been taking about 1,000 to 1,200 mg per day. I advised her to cut down to no more than 400 mg of calcium per day and to take at least as much magnesium. I asked if she was taking horsetail, an herbal (plant) source of silica. She said she had not heard of horsetail, and was not taking any silica supplement. I suggested that she begin taking horsetail, as it is high in an easily absorbed form of silica (Ionic forms of mineral silica are also absorbable), and low in calcium, and is available inexpensively through health food stores and pharmacies. I advised her to take about six capsules daily with meals, as recommended on the bottle (about 2,640 mg of horsetail per day). I explained to her briefly why that might be helpful, and how it might also reduce the pain in her tibia.

I talked to her a week later and asked how she was doing. She said for the past week her recovery was like "a miracle every day"; that her tibia was rapidly improving, the pain was less, she was finally gaining mobility, and she was able to start putting weight on her right leg by standing. She told me that she had followed my advice and bought some horsetail the day I talked to her and had taken it daily for the past week as recommended, and that she had also cut her calcium intake down to about 400 mg per day, and was taking 400 mg of magnesium per day. She continued this regimen.

Within about two weeks she was out of her wheelchair and walking short distances using a walker, and she continued to make rapid improvement. Five weeks later she was walking with the aid of only a four-pronged cane, and six weeks later she was walking without assistance and got a car and began driving again. She said her doctors told her that her x-rays showed rapid healing of her bone after the time she started taking the horsetail and magnesium, and reduced her calcium intake. In contrast to her despair about her condition when I first talked to her, she was in a very positive mood each time I talked to her after she changed her regimen.

- Reduce calcium supplement to less than 400mg per day

- Take 400mg of magnesium malate per day (plus mag oil topically would be very good)

- Take 2,640mg+ of Horsetail per day for high SILICA content.


Complete wrist fracture healing in 5 weeks?

Another example is an eighty-one-year-old woman who fell and fractured her wrist in July 2000. Two months later it was not healing well, so in September I advised her to take supplemental horsetail. She took two capsules of the herb three times per day for a week, then one capsule three times per day. Five weeks later her doctors reported that her x-rays showed complete healing.

Every one of the approximately six persons with similar problems to whom I have given the same advice to take horsetail and in some cases to take magnesium and reduce calcium intake has experienced the same rapid healing of bone fractures after a long period of very slow healing or no healing. In one case the orthopedist treating the patient used the word "miracle" to describe the sudden appearance of rapid healing that began after the patient started taking horsetail, as confirmed by her x-rays. That patient was a 24-year-old woman with a congenital estrogen deficiency whose badly fractured tibia had not healed at all in the two months before she started taking the horsetail. Her estrogen deficiency caused scoliosis when she was a teenager for which she had a steel rod placed in her back

In several of these anecdotal reports we have additional scientific support because four of the women served as their own controls - that is, they had an actual prior experience of healing very slowly or not at all, as well as experiencing significant pain before starting to take horsetail, and thereafter they experienced rapid healing and cessation of pain (I had not advised them to expect the pain to go away).

What is remarkable about these anecdotes is that in each case they match the results of controlled scientific tests of the effects of vegetal silica (horsetail) in healing broken bones of animals - that is, rapid healing of bone in those given horsetail, but very slow healing in those given calcium.


Silica heals bones

In studies on silica and bone formation by Dr. Louis Kervran, the femurs of rats were broken. X-rays show very rapid healing effects of horsetail(high in silica) on the broken bones just 10 and 17 days after the break, and the very slow rate of healing in control rats who received only calcium. In the rats receiving horsetail, after just 17 days (10 days in one rat) the area where the bone was broken was completely healed and actually more solid than the rest of the bone, whereas in those receiving calcium the healing was just beginning. (Sociologist and anthropologist Wolf-Dieter Storl PhD comments this experiment saying, Horsetail tea is more effective for people with brittle bones than milk.)


Silica Product Reviews

Posted by Dave (PA) on 05/30/2023

Interesting article on silica along with reviews. Only thing is everybody says "silica" or "this product" without actually telling us what it is.

EC: Many reviews in our article from Amazon are from people using liquid silica.

Replied by Gary
(Kitchener On)

Hi Dave

If you are looking for Silica, look no more... Food Grade Diatomaceous Earth is packed with 72% Silica.I use it daily to brush my teeth and swallow it, do not spit out. The #1 Parisite killer and the best whitener for teeth. Make sure it is Food Grade Diatomaceous Earth. I have been doing this for years.


Replied by Madelyn

Dave, check out the Living Silica product by Organo.

Skin Infections

5 User Reviews
5 star (5) 

Posted by Renu (Dallas) on 04/13/2016


Bartholin cyst/abscess for the 3rd time. Pain level was 8/10. This time I was prepared beforehand itself. I already had Silica complex, and 40,000IU Serrapeptase at home. Started with 2 Serrapeptase twice a day on an empty stomach and 1 Silica complex tablet.

Since the cyst did not burst out till Day 6, I increased Silica complex caps to 3 on that particular day. The next day, the cyst drained.

Skin Infections
Posted by Natbee (Australia) on 01/20/2015

I used a silica supplement which contained 5g horsetail, zinc, B6 and manganese to treat my recurring bartholin cysts. Dosage varied between 1-2 capsules per day and saw results within 5 days. It saved me from having the marsupilization procedure. Extremely happy to find a natural alternative :)

Skin Infections
Posted by Kirsten (Santa Fe, NM) on 05/22/2009

My family has been using the homeopathic cell salt silica to stop boils in their tracks. It is #12 of Dr. Schuessler's tissue remedies and should be available at most natural grocers which sell homeopathics. It is indicated in abscesses, boils, and any other skin conditions with thick,yellow discharges. It also helps to deacidify the body. As with any homeopathic you should increase the frequency of the dosage to about every 15 minutes in an acute situation and take it less frequently in maintenance doses. There is no way to overdose on homeopathics and taking silica should not interfere with any remedy you are currently using. Silica usually comes in lactose tablet form and about 4 tablets under the tongue or in some water is the dosage. If this remedy works for you, you can keep it going forever by following these simple steps (by the way this works for all homeopathics and Bach flower remedies). Take 4 of the lactose tablets and put them into a new glass bottle with a dropper. Add any liquor or hard alcohol to the bottle, filling it 3/4 of the way to the top. Allow the tablets to dissolve for a few minutes. Succuss the bottle 100 times, by tapping the bottle on the palm of your hand. Since homeopathics are vibrationally based you have simply transferred the vibration to the liquid. This process can be repeated again when your bottle gets low. 4 to 6 drops can be taken as a dose.

Skin Infections
Posted by Amy (Albuquerque, New Mexico, USA) on 12/03/2008

Homeopathic Silica/Silicea for Boils

I wrote to you a few days ago about a yeast infection after half a dose of turmeric. I'm writing you now to tell you what finally worked for me.

After treating the yeast infection, I tried turmeric capsules with a probiotic for two days. The yeast did not come back, but the boils didn't get any better -- in fact, one got worse. I've had two below the waist for quite some time that weren't very painful. My doctor told me I had "a little hidradenitis suppurativa" and if I didn't want to take antibiotics there wasn't really anything she could do for me; just continue the hot compresses and hope for the best.

Last week during the yeast infection treatment I got another boil that was much more painful. It just kept getting bigger and more painful until I could barely sit down or walk. I've tried everything; the turmeric internally, along with, topically: aloe vera, calendula salve, Neosporin, hydrogen peroxide, baking soda, hot compresses, hot Epsom salt compresses, baking soda with honey, and this one just kept getting bigger and sorer and more distended.

Since I've responded well to homeopathy in the past, today I googled "homeopathy boils" and found several sites that listed a number of remedies that help with this problem. I chose Silica/Silicea (it's spelled both ways) as the description sounded most like what I was suffering. I went to the health food store and got the remedy (30C) and took a dose right away. Two hours later, I felt quite sleepy and chilled and went to bed. I woke up 40 minutes later to find that the two largest boils closest to the surface of the skin were draining bloody fluid. I had chills really bad all afternoon but I've continued to take the 30C dose every 3-4 hours as recommended and the wounds have kept draining all afternoon and evening. The smaller boils that I had are already starting to get smaller from the inside. The largest, most painful one is much smaller and less painful and as long as I can keep it clean I imagine it will eventually heal fine. I'm so relieved that the pain is going away and hopeful that the problem will resolve in a few days or weeks.

Skin Infections
Posted by Tamy (Anaheim, CA) on 04/23/2007

hello everyone, i was doing some research on skin boils and came across a site that listed different types of skin boils and what supplements to take for them. if you have recurring boils you might want to try taking silica or silicea goes by two different names but is the same thing. had a recurring boil for over a year that just would not go completely away, have tried numerous remedies, hardly any worked except for the vinegar directly on the boil, but that was temporary i was looking for something to stop it from coming back. surely enough i came across that website and i tried the silica and the boil is almost gone it's been only two weeks and i feel better, bought silica at my local health food store, i was at my wits end with this boil thing, but the silica seems to help like no other. the antibiotics didn't help of course, this just may be it. just thought i'd post it hopefully it will help someone else.

Tighten Receding Gums

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Posted by Teresa (Texas) on 03/05/2022

Diatomaceous earth taken in water daily for several weeks helped tighten receding gums. I think it is high in silica.

Tightens Skin

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Posted by Ali (Wales) on 09/04/2021

In reply to:

Kim (Petaluma) on 08/21/2015 wrote: "Interesting. How did you learn about cabbage? I'm wondering if organic, raw sauerkraut would have the same effect. (I'm not a fan of plain cabbage). My skin is severely dry, loose and thin. And I have severe CFS."

Dry, loose & thin skin may indicate Silica deficiency. Cabbage is one of many vegetables & fruits that contain Silica. Also, Diatomaceous Earth & Bamboo are other good sources of Silica.

Horsetail is often touted as being a good source, but the amount of silica in it is a lot lower & some get side-effects from it. Other herbs are good sources though, such as nettle & ground plantain (not the banana). Most green leaves & green vegetables contain silica.

Silica helps to maintain structural integrity. It is needed for collagen production, so can support many different areas of the body - the hair, skin, nails, bones & heart especially may benefit from extra Silica in the diet.