Enzymedica Natto-K®, 30 Capsules supplement bottle
Enzymedica

Natto-K®, 30 Capsules

What We Researched
9 active ingredients analyzed · 1 inactive ingredient decoded · 5 brand certifications checked · 3 retailers compared · Last updated: Mar 2026
72
Product Score Fair
85
Brand Score Good

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Calcium (from Calcium Citrate) 14 mg 1%
Magnesium (from Magnesium Citrate) 0.04 mg <1%
Bromelain 96 GDU
Nattokinase blend w/NSK-SD® 1,000 FU
Amylase Thera-blend® 3,600 DU
Protease Thera-blend® 16,000 HUT
Cellulase Thera-blend® 1,000 CU
Glucoamylase 40 AGU
Lipase Thera-blend® 685 FIP
Bioavailability Very Good

Absorption Rating

  • Calcium (from Calcium Citrate) Good
  • Magnesium (from Magnesium Citrate) Good
  • Bromelain Good
  • Nattokinase blend w/NSK-SD® Good
  • Amylase Thera-blend® Good
  • Protease Thera-blend® Good
  • Cellulase Thera-blend® Fair
  • Glucoamylase Fair
  • Lipase Thera-blend® Good
Other Ingredients Excellent

Fillers & Additives

  • Vegetarian Capsule (HPMC, Water)
Efficacy Very Poor

Dosage Analysis

  • Calcium (from Calcium Citrate) 14 mg Under-dosed
  • Magnesium (from Magnesium Citrate) 0.04 mg Under-dosed
  • Bromelain 96 GDU Under-dosed
  • Nattokinase blend w/NSK-SD® 1,000 FU Under-dosed
  • Glucoamylase 40 AGU Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Calcium (from Calcium Citrate) 14 mg 1%
Magnesium (from Magnesium Citrate) 0.04 mg <1%
Bromelain 96 GDU
Nattokinase blend w/NSK-SD® 1,000 FU
Amylase Thera-blend® 3,600 DU
Protease Thera-blend® 16,000 HUT
Cellulase Thera-blend® 1,000 CU
Glucoamylase 40 AGU
Lipase Thera-blend® 685 FIP

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Vegetarian Capsule (HPMC, Water) Safe

It encapsulates the supplement ingredients for easy swallowing and delivery.

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$22$21$20$19$18 Mar 12 $20.00$19.87
iHerb
Vitacost

Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.

Brand Trust Report
Enzymedica

Founded 1998 · Venice, Florida, United States · 105 products · enzymedica.com/

Certifications

5 certifications
Consumerlab Verified Source
Non Gmo Project Verified Source
Nsf Gmp Verified Source
Fda Gmp Inspections Verified Source
Vegan Certified Verified Source

Transparency

2 claims
Third Party Testing Claim — Verified Source
Coa Availability — Claimed Source
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Frequently Asked Questions
Is Enzymedica Natto-K®, 30 Capsules a good supplement?

Enzymedica Natto-K®, 30 Capsules received a product quality score of 72/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 9 active ingredients with 30 servings per container. All 1 inactive ingredients (fillers, binders, capsule materials) are rated safe — a clean formulation with no flagged additives. The manufacturer, Enzymedica, holds a brand trust score of 85/100 with 5 verified certifications including Consumerlab, Non Gmo Project, Nsf Gmp, Fda Gmp Inspections.

What are the ingredients in Enzymedica Natto-K®, 30 Capsules?

Enzymedica Natto-K®, 30 Capsules contains 9 active ingredients: Calcium (from Calcium Citrate) (14 mg), Magnesium (from Magnesium Citrate) (0.04 mg), Bromelain (96 GDU), Nattokinase blend w/NSK-SD® (1,000 FU), Amylase Thera-blend® (3,600 DU), Protease Thera-blend® (16,000 HUT), and 3 more. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Enzymedica Natto-K®, 30 Capsules safe to take?

Enzymedica Natto-K®, 30 Capsules has been analyzed for ingredient safety across all its components. All 1 inactive ingredients — including capsule materials, fillers, and binders — are rated safe based on regulatory data and published safety research. This is a clean formulation with no controversial additives. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Enzymedica a trustworthy supplement brand?

Enzymedica receives a brand trust score of 85/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1998 and headquartered in Venice, Florida, United States, the company offers 105 products in their lineup. They hold 5 verified certifications including Consumerlab, Non Gmo Project, Nsf Gmp, Fda Gmp Inspections. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. No regulatory violations or FDA warning letters were found in our research.

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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. 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.