AOR Advanced Orthomolecular Research Premium Hydroxy B12 - 1 mg supplement bottle
AOR Advanced Orthomolecular Research Premium

Hydroxy B12 - 1 mg

What We Researched
1 active ingredient analyzed · 5 inactive ingredients decoded · 1 brand certification checked · 2 retailers compared · Last updated: Mar 2026
100
Product Score Excellent
77
Brand Score Fair

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Vitamin B12 (as Hydroxocobalamin) 1000 mcg 41667%
Bioavailability Excellent

Absorption Rating

  • Vitamin B12 (as Hydroxocobalamin) Good
Other Ingredients Excellent

Fillers & Additives

  • Xylitol
  • Microcrystalline Cellulose
  • Hydroxypropyl Cellulose
  • Organic Rice Syrup
  • Sodium Stearyl Fumarate
Efficacy Excellent

Dosage Analysis

  • Vitamin B12 (as Hydroxocobalamin) 1000 mcg Effective

Supplement Facts

Ingredient Amount % Daily Value
Vitamin B12 (as Hydroxocobalamin) 1000 mcg 41667%

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Xylitol Safe

Provides sweetness with reduced calorie content. Does not promote tooth decay.

Microcrystalline Cellulose Safe

Adds bulk to small-dose supplements to make tablets/capsules a manageable size.

Hydroxypropyl Cellulose Safe

Binds tablet ingredients and can form tablet coatings.

Organic Rice Syrup Safe

It is used as a sweetener or binder in supplements.

Sodium Stearyl Fumarate Generally_safe

It is used as a lubricant to improve the flow of powder during manufacturing.

Price Comparison

Target $23.99 $0.40 / serving
Best Price

Price History

Tracked across major retailers. Updated periodically.

$26$25$24$23$22 $23.99
Target

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

Brand Trust Report
AOR Advanced Orthomolecular Research Premium

Founded 1991 · Calgary, Alberta, Canada · 42 products · aor.ca

Certifications

1 certification
Fda Gmp Inspections Verified Source

Transparency

4 claims
Third Party Testing Claim — Verified Source
Testing Lab Disclosure — Claimed Source
In House Testing — Verified Source

Violation History

6 incidents
Prop 65 unspecifiedN/ASource
Recall AHCC2025-10-01Source
Recall MCP Powder2018-06-25Source
Recall AOR Classic Series D3.50002008-09-23Source
Recall AOR Nattokinase (Ultra)2006-12-06Source
Recall L-arginine products2006-04-28Source
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Frequently Asked Questions
Is AOR Advanced Orthomolecular Research Premium Hydroxy B12 - 1 mg a good supplement?

AOR Advanced Orthomolecular Research Premium Hydroxy B12 - 1 mg received a product quality score of 100/100 in GoodSupp's independent analysis, placing it in the top tier of supplements we've analyzed. The product contains 1 active ingredients with 60 servings per container. Of the 5 inactive ingredients, 4 are rated safe and 0 are flagged for review. The manufacturer, AOR Advanced Orthomolecular Research Premium, holds a brand trust score of 77/100 with 1 verified certifications including Fda Gmp Inspections.

What are the ingredients in AOR Advanced Orthomolecular Research Premium Hydroxy B12 - 1 mg?

AOR Advanced Orthomolecular Research Premium Hydroxy B12 - 1 mg contains 1 active ingredients: Vitamin B12 (as Hydroxocobalamin) (1000 mcg). Notable high-dose ingredients include Vitamin B12 at 41667% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is AOR Advanced Orthomolecular Research Premium Hydroxy B12 - 1 mg safe to take?

AOR Advanced Orthomolecular Research Premium Hydroxy B12 - 1 mg 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 AOR Advanced Orthomolecular Research Premium a trustworthy supplement brand?

AOR Advanced Orthomolecular Research Premium receives a brand trust score of 77/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1991 and headquartered in Calgary, Alberta, Canada, the company offers 42 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: AOR Advanced Orthomolecular Research Premium has 6 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.