header_search header_signed-out header_signed-in header_cart sharefilled circlex
Added to Cart
Cart Total:
Customers Also Bought:
24/7 Help

World Organic, Silica 500, 200 Tablets

$14.58 $14.58 (Saved $4.41)

Thank you!

Your email is being processed.

World Organic, Silica 500, 200 Tablets

Click to zoom
Our Price:
You Save:
$4.41 (23)
Quantity Discount:
Buy 3+
(5% off)

Sorry, this product is no longer in stock.

Earn 5% Loyalty Credit ?
Combo Discount

Sorry, this product is no longer in stock.

World Organic, Silica 500, 200 Tablets

In Stock
  • Expiration Date: January 2019
  • Shipping Weight:
    0.59 lbs
    Switch to Metric units
  • Product Code: WOR-59799
  • UPC Code: 726899597994
  • Package Quantity: 200 Tablets
  • Dimensions:
    2.5 x 2.5 x 4.4 in, 0.5 lbs
    Switch to Metric units

Product Rank:

Frequently Purchased Together
Product Overview


  • Guaranteed Potency
  • 10% Vegetal Silica from Springtime Horsetail
  • An Herbal Supplement

World Organic Silica 500 contains the highest potency of actual Silica of any leading brand. Our special formulation combines the whole herb with all of the naturally occurring flavones found in springtime horsetail herb, as well an extra high potency extract to provide a balanced source of vegetal Silica. In the human body, silica is found in the hair, nails, and bones.

Suggested Use

For adults, take one (1) to three (3) tablets daily, preferably at mealtime, or as directed by your healthcare professional.

Other Ingredients

Microcrystalline cellulose, calcium sulfate, magnesium stearate, silicon dioxide (lubricant for tabletting, in addition to silica potency listed above), stearic acid.

Preservative free tablet.

Contains no sugar, starch, yeast, wheat, corn, artificial color or flavor.


Not for use during pregnancy and lactation, unless directed by a healthcare professional.

To preserve quality and freshness, store in a cool, dry place.

Keep out of reach of children.

Note: Due to improved extraction procedures the natural color of the tablet is slightly changed from the recent past.


While iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.
Supplement Facts
Serving Size: 1 Tablet
Servings Per Container: 200
  Amount Per Serving % Daily Value*
Silica (From 380 mg Springtime Horsetail 12.5 % Extract, 120 mg, Whole Herb Springtime Horsetail) (Equisetum arvense) 50 mg
† Daily Value not established.
* Daily Values are based on a 2,000 Calorie diet.
iHerb Customer Reviews

Potent and effective silica at a great price!

Posted by iHerb Customer on February 22 2018 | Verified Purchase

My wife and I have noticed stronger and faster growing nails and hair when using silica. This product is a potent formulation at a great price.

Thanks for your feedback!

great source of silica

Posted by whiteegret on December 13 2017 | Verified Purchase

cant say how its working yet, will take time but the quality seems good.

Thanks for your feedback!

So So

Posted by TSTmalaysia on November 29 2017 | Verified Purchase

May be not for me

Thanks for your feedback!

This is a good product. However.......

Posted by iHerb Customer on October 29 2017 | Verified Purchase

Please note that there is always a shortage of tablets in t he bottles. I bought 6 bottles recently and they were all short of 5 to 8 pieces. I hope the manufacturers look into this and prevent this from happening.

Thanks for your feedback!

What a great product for the price

Posted by iHerb Customer on October 20 2017 | Verified Purchase

Really happy with this silica and being organic is a bonus for us, the whole family takes this

Thanks for your feedback!