Nutra BioGenesis BioThyro, 60 Capsules supplement bottle
Nutra BioGenesis

BioThyro, 60 Capsules

What We Researched
9 active ingredients analyzed · 6 inactive ingredients decoded · 1 brand certification checked · 1 retailer compared · Last updated: Mar 2026
81
Product Score Good
74
Brand Score Fair

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Iodine (from potassium iodide) 75 mcg 50%
Zinc (from zinc glycinate) 8 mg 73%
Selenium (from L-selenomethionine) 15 mcg 27%
Copper (from copper amino acid chelate) 1 mg 111%
Manganese (from manganese amino acid chelate) 5 mg 217%
Thyroid gland (thyroxine-free) (bovine) 150 mg *
N-Acetyl-L-tyrosine 100 mg *
Pituitary gland (bovine) 20 mg *
Hypothalamus gland (bovine) 20 mg *
Bioavailability Good

Absorption Rating

  • Iodine (from potassium iodide) Good
  • Zinc (from zinc glycinate) Fair
  • Selenium (from L-selenomethionine) Good
  • Copper (from copper amino acid chelate) Fair
  • Manganese (from manganese amino acid chelate) Good
  • Thyroid gland (thyroxine-free) (bovine) Fair
  • N-Acetyl-L-tyrosine Good
  • Pituitary gland (bovine) Fair
  • Hypothalamus gland (bovine) Fair
Other Ingredients Excellent

Fillers & Additives

  • Gelatin Capsule
  • Cellulose
  • Rice Flour
  • Rice Bran Extract
  • Calcium Phosphate
  • Silica
Efficacy Fair

Dosage Analysis

  • Iodine (from potassium iodide) 75 mcg Under-dosed
  • Zinc (from zinc glycinate) 8 mg Effective
  • Selenium (from L-selenomethionine) 15 mcg Under-dosed
  • Copper (from copper amino acid chelate) 1 mg Effective
  • Manganese (from manganese amino acid chelate) 5 mg Effective
  • Thyroid gland (thyroxine-free) (bovine) 150 mg High
  • N-Acetyl-L-tyrosine 100 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Iodine (from potassium iodide) 75 mcg 50%
Zinc (from zinc glycinate) 8 mg 73%
Selenium (from L-selenomethionine) 15 mcg 27%
Copper (from copper amino acid chelate) 1 mg 111%
Manganese (from manganese amino acid chelate) 5 mg 217%
Thyroid gland (thyroxine-free) (bovine) 150 mg *
N-Acetyl-L-tyrosine 100 mg *
Pituitary gland (bovine) 20 mg *
Hypothalamus gland (bovine) 20 mg *

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Gelatin Capsule Safe

It is used as a material for making capsules.

Cellulose Safe

Provides bulk and structure in tablets and capsules.

Rice Flour Safe

Natural bulking agent to fill capsule space. Hypoallergenic.

Rice Bran Extract Generally_safe
Calcium Phosphate Generally_safe

It is used as a filler and anticaking agent in supplements.

Silica Safe

Prevents ingredients from clumping and improves powder flow.

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$26$25$24$23$22 Mar 12 $24.00
iHerb

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

Brand Trust Report
Nutra BioGenesis

Founded 2000 · Salt Lake City, UT, United States · 45 products · nutra-biogenesis.com/

Certifications

1 certification
Fda Gmp Inspections Verified Source

Transparency

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

Violation History

2 incidents
Prop 65 Lead and mercury2023-12-05Source
Lawsuit Falsely advertising the amount of vitamin B12 in several supplement products.2017Source
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Frequently Asked Questions
Is Nutra BioGenesis BioThyro, 60 Capsules a good supplement?

Nutra BioGenesis BioThyro, 60 Capsules received a product quality score of 81/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 9 active ingredients with 60 servings per container. Of the 6 inactive ingredients, 4 are rated safe and 0 are flagged for review. The manufacturer, Nutra BioGenesis, holds a brand trust score of 74/100 with 1 verified certifications including Fda Gmp Inspections.

What are the ingredients in Nutra BioGenesis BioThyro, 60 Capsules?

Nutra BioGenesis BioThyro, 60 Capsules contains 9 active ingredients: Iodine (from potassium iodide) (75 mcg), Zinc (from zinc glycinate) (8 mg), Selenium (from L-selenomethionine) (15 mcg), Copper (from copper amino acid chelate) (1 mg), Manganese (from manganese amino acid chelate) (5 mg), Thyroid gland (thyroxine-free) (bovine) (150 mg), and 3 more. Notable high-dose ingredients include Manganese at 217% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Nutra BioGenesis BioThyro, 60 Capsules safe to take?

Nutra BioGenesis BioThyro, 60 Capsules 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 Nutra BioGenesis a trustworthy supplement brand?

Nutra BioGenesis receives a brand trust score of 74/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 2000 and headquartered in Salt Lake City, UT, United States, the company offers 45 products in their lineup. They hold 1 verified certifications including Fda Gmp Inspections. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Nutra BioGenesis 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.