Nature's Bounty Super Strength B-12 Natural Berry, 5000 mcg, 2 fl oz supplement bottle
Nature's Bounty

Super Strength B-12 Natural Berry, 5000 mcg, 2 fl oz

What We Researched
1 active ingredient analyzed · 5 inactive ingredients decoded · 6 brand certifications checked · 2 retailers compared · Last updated: Mar 2026
81
Product Score Good
86
Brand Score Good

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Vitamin B12 (as Cyanocobalamin) (5 mg) 5000 mcg 83,333%
Bioavailability Fair

Absorption Rating

  • Vitamin B12 (as Cyanocobalamin) (5 mg) Fair
Other Ingredients Excellent

Fillers & Additives

  • Purified Water
  • Sorbitol vegetable glycerin
  • Citric Acid
  • Potassiumm sorbate (preservative)
  • Natural Berry Flavor
Efficacy Very Good

Dosage Analysis

  • Vitamin B12 (as Cyanocobalamin) (5 mg) 5000 mcg High

Supplement Facts

Ingredient Amount % Daily Value
Vitamin B12 (as Cyanocobalamin) (5 mg) 5000 mcg 83,333%

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Purified Water Safe

Dissolves and carries water-soluble ingredients.

Sorbitol vegetable glycerin Unknown
Citric Acid Safe

Adds tartness and acts as a natural preservative. Also aids in ingredient stability.

Potassiumm sorbate (preservative) Unknown
Natural Berry Flavor Generally_safe

It is used to add a berry flavor to supplements.

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$16$15$14$13$12 Mar 12 $14.39
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
Nature's Bounty

Founded 1971 · Ronkonkoma, New York, USA · 156 products · naturesbounty.com

Certifications

6 certifications
Clean Label Project Verified Source
Consumerlab Verified
Health Canada Licensed Verified Source
Labdoor Verified Source
Usda Organic Verified Source
Fda Gmp Inspections Verified Source

Transparency

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

Violation History

1 incident
Recall Nature's Bounty Kids Multivitamin Gummies2023-06-02Source
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Frequently Asked Questions
Is Nature's Bounty Super Strength B-12 Natural Berry, 5000 mcg a good supplement?

Nature's Bounty Super Strength B-12 Natural Berry, 5000 mcg, 2 fl oz received a product quality score of 81/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 1 active ingredients with 59 servings per container. Of the 5 inactive ingredients, 2 are rated safe and 0 are flagged for review. The manufacturer, Nature's Bounty, holds a brand trust score of 86/100 with 6 verified certifications including Clean Label Project, Consumerlab, Health Canada Licensed, Labdoor.

What are the ingredients in Nature's Bounty Super Strength B-12 Natural Berry, 5000 mcg?

Nature's Bounty Super Strength B-12 Natural Berry, 5000 mcg contains 1 active ingredients: Vitamin B12 (as Cyanocobalamin) (5 mg) (5000 mcg). Notable high-dose ingredients include Vitamin B12 at 83,333% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Nature's Bounty Super Strength B-12 Natural Berry, 5000 mcg safe to take?

Nature's Bounty Super Strength B-12 Natural Berry, 5000 mcg, 2 fl oz 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 Nature's Bounty a trustworthy supplement brand?

Nature's Bounty receives a brand trust score of 86/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1971 and headquartered in Ronkonkoma, New York, USA, the company offers 156 products in their lineup. They hold 6 verified certifications including Clean Label Project, Consumerlab, Health Canada Licensed, Labdoor. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Nature's Bounty has 1 historical regulatory incident 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.