Finest Nutrition B-12, 1000 mcg supplement bottle
Finest Nutrition

B-12, 1000 mcg

What We Researched
1 active ingredient analyzed · 2 brand certifications checked · 1 retailer compared · Last updated: Mar 2026
75
Product Score Fair
79
Brand Score Fair

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Vitamin B-12 1000 mcg 41667%
Bioavailability Fair

Absorption Rating

  • Vitamin B-12 Fair
Other Ingredients Fair

Fillers & Additives

No inactive ingredient data available.

Efficacy Excellent

Dosage Analysis

  • Vitamin B-12 1000 mcg Effective

Supplement Facts

Ingredient Amount % Daily Value
Vitamin B-12 1000 mcg 41667%

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
Finest Nutrition

Founded 2011 · Deerfield, Illinois, United States · 72 products · walgreens.com/brand/walgreens-brand/finest-nutrition/N-1z138x9

Certifications

2 certifications
Consumerlab Verified Source
Fda Gmp Inspections Verified Source

Transparency

3 claims
Third Party Testing Claim — Verified Source
Testing Lab Disclosure — Verified Source

Violation History

3 incidents
Fda Warning Marketing and sale of unapproved new drug products (eye drops).2023-09-11Source
Recall Well at Walgreens Multivitamin Women 50+ tablets2015-06-11Source
Lawsuit Selling mislabeled herbal supplements that did not contain the advertised ingredients and contained undisclosed fillers.2015Source
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Frequently Asked Questions
Is Finest Nutrition B-12, 1000 mcg a good supplement?

Finest Nutrition B-12, 1000 mcg received a product quality score of 75/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 1 active ingredients with 60 servings per container. The manufacturer, Finest Nutrition, holds a brand trust score of 79/100 with 2 verified certifications including Consumerlab, Fda Gmp Inspections.

What are the ingredients in Finest Nutrition B-12, 1000 mcg?

Finest Nutrition B-12, 1000 mcg contains 1 active ingredients: Vitamin B-12 (1000 mcg). Notable high-dose ingredients include Vitamin B-12 at 41667% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Finest Nutrition B-12, 1000 mcg safe to take?

Finest Nutrition B-12, 1000 mcg 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 Finest Nutrition a trustworthy supplement brand?

Finest Nutrition receives a brand trust score of 79/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 2011 and headquartered in Deerfield, Illinois, United States, the company offers 72 products in their lineup. They hold 2 verified certifications including Consumerlab, Fda Gmp Inspections. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Finest Nutrition has 3 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.