Bluebonnet Nutrition Super Earth Brewer's Yeast Powder, Unflavored, 2 lb (908 g) supplement bottle
Bluebonnet Nutrition

Super Earth Brewer's Yeast Powder, Unflavored, 2 lb (908 g)

What We Researched
22 active ingredients analyzed · 1 inactive ingredient decoded · 4 brand certifications checked · 3 retailers compared · Last updated: Mar 2026
74
Product Score Fair
75
Brand Score Fair

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Thiamin 0.9 mg 75%
Riboflavin 1.8 mg 138%
Niacin 10 mg 63%
Vitamin B6 0.9 mg 53%
Folate 425 mcg DFE 106%
Biotin 9 mcg 30%
Pantothenic Acid 3 mg 60%
Calcium 25 mg 2%
Iron 1.2 mg 7%
Magnesium 30 mg 7%
Phosphorus 220 mg 18%
Zinc 2 mg 18%
Selenium 65 mcg 118%
Copper 0.19 mg 21%
Chromium 13 mcg 37%
Potassium 585 mg 12%
Bioavailability Very Good

Absorption Rating

  • Thiamin Good
  • Riboflavin Good
  • Niacin Good
  • Vitamin B6 Fair
  • Folate Fair
  • Biotin Good
  • Pantothenic Acid Good
  • Calcium Good
  • Iron Fair
  • Magnesium Good
  • Phosphorus Good
  • Zinc Fair
  • Selenium Good
  • Copper Fair
  • Chromium Fair
  • Potassium Good
Other Ingredients Excellent

Fillers & Additives

  • Brewer's Yeast
Efficacy Very Poor

Dosage Analysis

  • Thiamin 0.9 mg Under-dosed
  • Riboflavin 1.8 mg Effective
  • Niacin 10 mg Under-dosed
  • Vitamin B6 0.9 mg Under-dosed
  • Folate 425 mcg DFE Effective
  • Biotin 9 mcg Under-dosed
  • Pantothenic Acid 3 mg Under-dosed
  • Calcium 25 mg Under-dosed
  • Iron 1.2 mg Under-dosed
  • Magnesium 30 mg Under-dosed
  • Phosphorus 220 mg Under-dosed
  • Zinc 2 mg Under-dosed
  • Selenium 65 mcg Effective
  • Copper 0.19 mg Under-dosed
  • Chromium 13 mcg Under-dosed
  • Potassium 585 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Calories 115
Total Fat 1 g 1**
Total Carbohydrate 12 g 4%**
Dietary Fiber 6 g 21%**
Total Sugars 5 g *
Protein 14 g 28%**
Thiamin 0.9 mg 75%
Riboflavin 1.8 mg 138%
Niacin 10 mg 63%
Vitamin B6 0.9 mg 53%
Folate 425 mcg DFE 106%
Biotin 9 mcg 30%
Pantothenic Acid 3 mg 60%
Calcium 25 mg 2%
Iron 1.2 mg 7%
Magnesium 30 mg 7%
Phosphorus 220 mg 18%
Zinc 2 mg 18%
Selenium 65 mcg 118%
Copper 0.19 mg 21%
Chromium 13 mcg 37%
Potassium 585 mg 12%

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Brewer's Yeast Generally_safe

It is added as a source of nutrients.

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$54$50$46$42$38 Mar 12 $51.00$40.76
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
Bluebonnet Nutrition

Founded 1991 · Sugar Land, Texas, USA · 316 products · bluebonnetnutrition.com

Certifications

4 certifications
Nsf Certified For Sport Verified Source
Non Gmo Project Verified Source
Nsf Gmp Verified Source
Usda Organic Verified Source

Transparency

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

Violation History

2 incidents
Lawsuit Failure to provide Proposition 65 warnings for lead in certain products.Recent years
Prop 65 Prop 65 ViolationOngoing
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Frequently Asked Questions
Is Bluebonnet Nutrition Super Earth Brewer's Yeast Powder, Unflavored a good supplement?

Bluebonnet Nutrition Super Earth Brewer's Yeast Powder, Unflavored, 2 lb (908 g) received a product quality score of 74/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 22 active ingredients with 30 servings per container. Of the 1 inactive ingredients, 0 are rated safe and 0 are flagged for review. The manufacturer, Bluebonnet Nutrition, holds a brand trust score of 75/100 with 4 verified certifications including Nsf Certified For Sport, Non Gmo Project, Nsf Gmp, Usda Organic.

What are the ingredients in Bluebonnet Nutrition Super Earth Brewer's Yeast Powder, Unflavored?

Bluebonnet Nutrition Super Earth Brewer's Yeast Powder, Unflavored contains 22 active ingredients: Calories (115), Total Fat (1 g), Total Carbohydrate (12 g), Dietary Fiber (6 g), Total Sugars (5 g), Protein (14 g), and 16 more. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Bluebonnet Nutrition Super Earth Brewer's Yeast Powder, Unflavored safe to take?

Bluebonnet Nutrition Super Earth Brewer's Yeast Powder, Unflavored, 2 lb (908 g) 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 Bluebonnet Nutrition a trustworthy supplement brand?

Bluebonnet Nutrition receives a brand trust score of 75/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1991 and headquartered in Sugar Land, Texas, USA, the company offers 316 products in their lineup. They hold 4 verified certifications including Nsf Certified For Sport, Non Gmo Project, Nsf Gmp, Usda Organic. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Bluebonnet Nutrition 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.