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Frontier Natural Products, Organic Cut & Sifted Horsetail Herb (Shavegrass), 16 oz (453 g)

Frontier Natural Products, Organic Cut & Sifted Horsetail Herb (Shavegrass), 16 oz (453 g)

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In Stock
  • Expiration Date: Apr 2020
  • Shipping Weight:
    1.31 lbs
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  • Product Code: FRO-00968
  • UPC Code: 089836009685
  • Package Quantity: 16 oz (453 g)
  • Dimensions:
    9 x 2.5 x 8.2 in, 1.05 lbs
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Product Overview


  • USDA Organic
  • Equisetum Arvense
  • Herbal Supplement
  • Non-Irradiated
  • Kosher
  • Certified Organic by QAI

Horsetail is also known as scouring rush, shavegrass, bottlebrush or pewter wort. Because of its large quantity of silica, it was used to clean metal. Our horsetail consists of the sterile, aerial parts harvested in the summer months between June and August.

A perennial grass that is dimorphic, having a fertile stem in the spring which dies back and is replaced by a sterile stem in early summer. The fertile stem is brownish in color, shorter and unbranched. The sterile stem is green with whorls of needle-like leaves and jointed stems.

Suggested Use

To prepare as a tea, pour 8 oz boiling water over 1-2 teaspoons of herb. Cover and steep for 5-10 minutes, strain and serve immediately.

Other Ingredients

Horsetail herb (shavegrass)(certified organic equisetum arvense)


Safety Guideline: Equisetum arvense should not be used by persons with cardiac or renal dysfunction. Not recommended for long-term use or use by children. Do not exceed recommended dosage.

Supplement Facts
Serving Size: 2 tsp (1.3 g)
Servings Per Container: About 359
  Amount per Serving % Daily Value
Total Carbohydrates 1 g <1%*
Calcium 22 mg 2%
Organic Horsetail, cut (herb) 1.3 g **
* Percent Daily Values are based on a 2,000 calorie diet.
** Daily Value not established
iHerb Customer Reviews

Good herbal medicine.

Posted by Reviewer1565668 on Jun 23, 2017 | Verified Purchase

I take this for its silica levels not its taste. Its a mild, wild taste and sometimes the smell reminds me of a swamp.

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Unquestionable quality

Posted by iHerb Customer on Jun 10, 2017 | Verified Purchase

Excellent product

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Frontier Horsetail

Posted by 5453599162136949690 on May 26, 2017 | Verified Purchase

Big size for the money, haven't used it, generally horsetail is a good herb

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Makes a fabulous tea...

Posted by 5097477884174264584 on Dec 19, 2016 | Verified Purchase

I use this to make tea for my family to up our intake of silica for our teeth. It is an earthy taste & goes down easily. I add a little bit of raw honey to it to take the earthy edge off of it for my hubby & kiddos. They like it a lot, as do I.

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Very good!

Posted by 5228154279024097883 on Oct 03, 2016 | Verified Purchase

I use it for tea and herbal infusions :)

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