North American Herb & Spice Black Seed supplement bottle
What We Researched
1 active ingredient analyzed · 1 inactive ingredient decoded · 2 retailers compared · Last updated: Mar 2026
83
Product Score Good
59
Brand Score Poor

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Proprietary Blend 2000 mg
Bioavailability Fair

Absorption Rating

  • Proprietary Blend Fair
Other Ingredients Excellent

Fillers & Additives

  • Fish Gelatin
Efficacy N/A

Dosage Analysis

Dosage data not available for assessment.

Supplement Facts

Ingredient Amount % Daily Value
Proprietary Blend 2000 mg

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Fish Gelatin Generally_safe

It is used to make capsules.

Price Comparison

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

Brand Trust Report
North American Herb & Spice

Founded 1999 · Lake Forest, IL, United States · 23 products · northamericanherbandspice.com

Transparency

3 claims
Third Party Testing Claim — Claimed Source
In House Testing — Claimed Source

Violation History

2 incidents
Prop 65 Prop 65 Violation2023-07-03Source
Lawsuit LawsuitSource
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Frequently Asked Questions
Is North American Herb & Spice Black Seed a good supplement?

North American Herb & Spice Black Seed received a product quality score of 83/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 1 active ingredients with 45 servings per container. Of the 1 inactive ingredients, 0 are rated safe and 0 are flagged for review. The manufacturer, North American Herb & Spice, holds a brand trust score of 59/100.

What are the ingredients in North American Herb & Spice Black Seed?

North American Herb & Spice Black Seed contains 1 active ingredients: Proprietary Blend (2000 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is North American Herb & Spice Black Seed safe to take?

North American Herb & Spice Black Seed has been analyzed for ingredient safety across all its components. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is North American Herb & Spice a trustworthy supplement brand?

North American Herb & Spice receives a brand trust score of 59/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1999 and headquartered in Lake Forest, IL, United States, the company offers 23 products in their lineup. Note: North American Herb & Spice has 2 historical regulatory incidents on record, which are factored into the trust score.

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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.