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Natures Craft Nattokinase 2000 FU supplement bottle
Natures Craft

Nattokinase 2000 FU Review

What We Researched
1 active ingredient analyzed · 4 inactive ingredients decoded · 2 brand certifications checked · Page generated: Sep 2026
100
Product Score Excellent
75
Brand Score Fair

Two independent scores — the product and the brand behind it, never blended into one number. See our methodology.

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Nattokinase 100.0 mg (2,000 FU) †
Bioavailability Excellent

Absorption Rating

  • Nattokinase Good
Other Ingredients Excellent

Fillers & Additives

  • Rice Powder
  • Hydroxypropyl Methylcellulose
  • Vegetable Magnesium Stearate
  • Silicon Dioxide
Efficacy Excellent

Dosage Analysis

  • Nattokinase 100.0 mg (2,000 FU) Effective

Supplement Facts

Ingredient Amount % Daily Value
Nattokinase 100.0 mg (2,000 FU) †

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Rice Powder Safe

It is used as a filler or flow agent.

Hydroxypropyl Methylcellulose Safe

It is used as a coating for tablets and capsules.

Vegetable Magnesium Stearate Safe

Prevents ingredients from sticking to equipment. Derived from vegetable sources.

Silicon Dioxide Safe

Prevents clumping and ensures consistent dosing.

Brand Trust Report
Natures Craft

Founded 2013 · St. Petersburg, FL, United States · 322 products · shopnaturescraft.com/

Certifications

2 certifications
NSF Contents Certified Supporting evidence unavailable
NSF Certified Supporting evidence unavailable

Transparency

3 claims
Third Party Testing Claim — True Brand claim; evidence unavailable
Testing Lab Disclosure — True Brand claim; evidence unavailable
Contains Proprietary Blend — True Brand claim; evidence unavailable
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Frequently Asked Questions
Is Natures Craft Nattokinase 2000 FU a good supplement?

Natures Craft Nattokinase 2000 FU received a product quality score of 100/100 in GoodSupp's independent analysis, placing it in the top tier of supplements we've analyzed. The product contains 1 active ingredients with 60 servings per container. All 4 inactive ingredients (fillers, binders, capsule materials) are rated safe — a clean formulation with no flagged additives. The manufacturer, Natures Craft, holds a brand trust score of 75/100.

What are the ingredients in Natures Craft Nattokinase 2000 FU?

Natures Craft Nattokinase 2000 FU contains 1 active ingredients: Nattokinase (100.0 mg (2,000 FU)). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Natures Craft Nattokinase 2000 FU safe to take?

GoodSupp reviewed the inactive-ingredient data available for Natures Craft Nattokinase 2000 FU. All 4 inactive ingredients — including capsule materials, fillers, and binders — are currently classified as safe in GoodSupp's ingredient reference data. This label analysis cannot determine whether the product is safe for a particular person, and source labels may change. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Natures Craft a trustworthy supplement brand?

Natures Craft receives a brand trust score of 75/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 2013 and headquartered in St. Petersburg, FL, United States, the company offers 322 products in their lineup.

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Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records — read our methodology. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.