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Horsetail Grass 450 mg

Nature's Answer
4.6
(844 ratings)
Horsetail 450 mg
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Score93

A traditional horsetail supplement that provides natural silica for hair and nail strength.

How scoring works
Quantity:90 Capsule(s)(90 servings)
Goals:
Hair Health
Nail Health

Score 93

A traditional horsetail supplement that provides natural silica for hair and nail strength.

How scoring works
$9.74($0.10 per serving)
iHerb
$ 9.74
Vitacost
$ 9.75
Amazon
$ 15.62
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Analysis

This product provides 450mg of horsetail grass, which is a well-known source of natural silica. Silica is used by the body to support the strength and structure of hair and nails.

By using the whole herb, you get the plant's minerals in their natural state. It’s a clean and simple option for those who want to avoid highly processed extracts.

Pros

  • Natural source of silica
  • No complex extra ingredients
  • Affordable price for a 90-day supply
  • Standard capsule size is easy to swallow

Cons

  • Silica content is not standardized
  • Raw herb may be less bioavailable than extracts

Warnings

  • Ensure adequate water intake when using horsetail

Nutrient quality

87 Highest impact

The 450 mg dose of whole horsetail herb offers a foundational source of minerals for connective tissue. While not standardized for silica yield, the raw herb provides a traditional full-spectrum botanical profile.

Ingredient transparency

95 Highest impact

Labeling clearly lists the quantity of the whole herb and the plant part used. The transparency regarding the single-ingredient nature of the product is high, though specific silica content is not defined.

Customer satisfaction

92 Highest impact

A solid average rating across nearly 1,000 reviews indicates that users find value in this simple herbal supplement. Feedback suggests the product is well-tolerated and effective for routine maintenance.

Value for money

96 Highest impact

An exceptionally low price per serving makes this one of the most affordable horsetail products on the market. It offers excellent value for those prioritizing cost-effective, traditional herbal support.

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Goals

Impact
High effect
B+ Goal FitC Strength of SupportD CoverageA+ Formula Quality

Providing 450 mg of raw Horsetail herb, this supplement provides a natural source of silica for improving hair shaft structural integrity. Silica is known to reduce brittleness and improve the strength of keratin fibers.

While the dose of raw herb is significant, the lack of standardization for silica yield makes the specific active content uncertain. This product is a traditional and cost-effective option for supporting hair strength through botanical silica.

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Impact
High effect
B- Goal FitC- Strength of SupportD- CoverageA Formula Quality

Horsetail grass is a traditional botanical source of silica, which supports the structural integrity of the nail plate. Silica may contribute to increased hardness and reduced brittleness of the nails.

As an unstandardized raw herb, the exact concentration of active silica remains unspecified. This product provides a simple, single-ingredient approach to supporting mineral cross-linking.

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Ingredients

IngredientAmount per serving
Horsetail
450 mg
Adults 18–50 Vegan Kosher Vegetarian
Report overview
Horsetail · 450 mg OverallScore54
F Active Ingredient Quality & BioavailabilityD Dose, Safety & Label TransparencyA+ Value
This formula provides 450 mg of raw horsetail herb at a very affordable price. While it offers a large botanical dose, the lack of silica standardization is a quality trade-off.
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