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KAL Ultra B-12 Methylcobalamin Raspberry 10,000 mcg supplement bottle
KAL

Ultra B-12 Methylcobalamin Raspberry 10,000 mcg Review

What We Researched
1 active ingredient analyzed · 6 inactive ingredients decoded · 5 brand certifications checked · Page generated: Sep 2026
93
Product Score Excellent
89
Brand Score Good

Two independent scores — the product and the brand behind it, never blended into one number. See our methodology.

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Vitamin B-12 (as Methylcobalamin) 10,000 mcg 416,667%
Bioavailability Excellent

Absorption Rating

  • Vitamin B-12 (as Methylcobalamin) Good
Other Ingredients Excellent

Fillers & Additives

  • Mannitol Starch Complex (from Non-GMO Corn)
  • Natural raspberry flavor with other natural flavors
  • Citric Acid
  • Cellulose
  • Magnesium Stearate
  • Silica and stevia (leaf extract)
Efficacy Very Good

Dosage Analysis

  • Vitamin B-12 (as Methylcobalamin) 10,000 mcg High

Supplement Facts

Ingredient Amount % Daily Value
Vitamin B-12 (as Methylcobalamin) 10,000 mcg 416,667%

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Mannitol Starch Complex (from Non-GMO Corn) Generally_safe

It is added to increase the bulk of the product.

Natural raspberry flavor with other natural flavors Unknown
Citric Acid Safe

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

Cellulose Safe

Provides bulk and structure in tablets and capsules.

Magnesium Stearate Safe

Prevents ingredients from sticking to manufacturing equipment during tableting.

Silica and stevia (leaf extract) Unknown
Brand Trust Report
KAL

Founded 1932 · Salt Lake City, Utah, United States · 351 products · kalvitamins.com

Certifications

5 certifications
Nsf Gmp Source available Primary evidence
Fda Gmp Inspections Source available Primary evidence
Usda Organic Source available Primary evidence
NSF Certified Supporting evidence unavailable
Non-GMO Project Verified Supporting evidence unavailable

Transparency

4 claims
Third Party Testing Claim — Claimed Evidence available Evidence
In House Testing — Verified Evidence available Evidence
Testing Lab Disclosure — True Brand claim; evidence unavailable
Contains Proprietary Blend — True Brand claim; evidence unavailable

Violation History

1 incident
Lawsuit A consumer class action was filed alleging that the marketing of a dietary supplement violated California's consumer-protection laws.2013 Source available Primary source
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Frequently Asked Questions
Is KAL Ultra B-12 Methylcobalamin Raspberry 10,000 mcg a good supplement?

KAL Ultra B-12 Methylcobalamin Raspberry 10,000 mcg received a product quality score of 93/100 in GoodSupp's independent analysis, placing it in the top tier of supplements we've analyzed. The product contains 1 active ingredients Of the 6 inactive ingredients, 4 are rated safe and 0 ingredients are flagged for review. The manufacturer, KAL, holds a brand trust score of 89/100.

What are the ingredients in KAL Ultra B-12 Methylcobalamin Raspberry 10,000 mcg?

KAL Ultra B-12 Methylcobalamin Raspberry 10,000 mcg contains 1 active ingredients: Vitamin B-12 (as Methylcobalamin) (10,000 mcg). Notable high-dose ingredients include Vitamin B-12 at 416,667% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is KAL Ultra B-12 Methylcobalamin Raspberry 10,000 mcg safe to take?

GoodSupp reviewed the inactive-ingredient data available for KAL Ultra B-12 Methylcobalamin Raspberry 10,000 mcg. This label analysis cannot determine whether the product is safe for a particular person, and source labels may change. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is KAL a trustworthy supplement brand?

KAL receives a brand trust score of 89/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1932 and headquartered in Salt Lake City, Utah, United States, the company offers 351 products in their lineup. Note: KAL 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 — read our methodology. 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.