Geri-Care Vitamin B-12 1,000 mcg supplement bottle
Geri-Care

Vitamin B-12 1,000 mcg

What We Researched
2 active ingredients analyzed · 9 inactive ingredients decoded · 4 brand certifications checked · 2 retailers compared · Last updated: Mar 2026
73
Product Score Fair
73
Brand Score Fair

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Vitamin B12 (as Cyanocobalamin) 1000 mcg 41667%
Calcium (as Dicalcium Phosphate) 30 mg 2%
Bioavailability Fair

Absorption Rating

  • Vitamin B12 (as Cyanocobalamin) Fair
  • Calcium (as Dicalcium Phosphate) Fair
Other Ingredients Excellent

Fillers & Additives

  • Microcrystalline Cellulose
  • Stearic Acid
  • Magnesium Stearate
  • Croscarmellose Sodium
  • Silica
  • Hypromellose
  • Polyethylene Glycol Low
  • Hydroxypropyl Cellulose
  • Carnauba Wax
Efficacy Fair

Dosage Analysis

  • Vitamin B12 (as Cyanocobalamin) 1000 mcg Effective
  • Calcium (as Dicalcium Phosphate) 30 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Vitamin B12 (as Cyanocobalamin) 1000 mcg 41667%
Calcium (as Dicalcium Phosphate) 30 mg 2%

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Microcrystalline Cellulose Safe

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

Stearic Acid Safe

Helps ingredients flow smoothly through manufacturing equipment.

Magnesium Stearate Safe

Prevents ingredients from sticking to manufacturing equipment during tableting.

Croscarmellose Sodium Safe

Helps tablets break apart and dissolve quickly in the stomach.

Silica Safe

Prevents ingredients from clumping and improves powder flow.

Hypromellose Safe

Forms vegetarian capsule shells. Dissolves easily in the stomach.

Polyethylene Glycol Caution

It is used as a binder, coating agent, or to improve solubility.

Hydroxypropyl Cellulose Safe

Binds tablet ingredients and can form tablet coatings.

Carnauba Wax Safe

Provides a glossy, protective coating on tablets.

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
Geri-Care

Founded 1989 · Lakewood, NJ, United States · 84 products · gericarepharm.com

Certifications

4 certifications
Fda Gmp Inspections Verified Source
Gluten Free Gfco Verified Source
Non Gmo Project Verified Source
Nsf Gmp Verified Source

Transparency

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

Violation History

2 incidents
Recall Geri-Care Brand over-the-counter acetaminophen and aspirin2022-01-27Source
Lawsuit Breach of contract related to the distribution of pharmaceutical products.2020Source
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Frequently Asked Questions
Is Geri-Care Vitamin B-12 1,000 mcg a good supplement?

Geri-Care Vitamin B-12 1,000 mcg received a product quality score of 73/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 2 active ingredients with 100 servings per container. Of the 9 inactive ingredients, 8 are rated safe and 1 are flagged for review. The manufacturer, Geri-Care, holds a brand trust score of 73/100 with 4 verified certifications including Fda Gmp Inspections, Gluten Free Gfco, Non Gmo Project, Nsf Gmp.

What are the ingredients in Geri-Care Vitamin B-12 1,000 mcg?

Geri-Care Vitamin B-12 1,000 mcg contains 2 active ingredients: Vitamin B12 (as Cyanocobalamin) (1000 mcg), Calcium (as Dicalcium Phosphate) (30 mg). 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 Geri-Care Vitamin B-12 1,000 mcg safe to take?

Geri-Care Vitamin B-12 1,000 mcg has been analyzed for ingredient safety across all its components. Of 9 inactive ingredients, 8 are rated safe. 1 ingredient is flagged for review: Polyethylene Glycol. 'Caution' doesn't mean dangerous — it indicates the ingredient has some considerations worth being aware of, such as potential sensitivities or ongoing research. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Geri-Care a trustworthy supplement brand?

Geri-Care receives a brand trust score of 73/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1989 and headquartered in Lakewood, NJ, United States, the company offers 84 products in their lineup. They hold 4 verified certifications including Fda Gmp Inspections, Gluten Free Gfco, Non Gmo Project, Nsf Gmp. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Geri-Care has 2 historical regulatory incidents on record, which are factored into the trust score.

How much vitamin d3 should i take daily?

The optimal dosage depends on your individual health needs, age, sex, and current nutrient levels. Recommended daily amounts are established by health authorities but may vary from therapeutic doses used in clinical research. It's important to check the Supplement Facts label for the exact amount per serving and compare it against the % Daily Value. Some supplements provide mega-doses well above the Daily Value, which may not be necessary and in some cases could be harmful — particularly for fat-soluble vitamins (A, D, E, K) that accumulate in the body. GoodSupp's efficacy analysis evaluates whether a product's dosages align with clinically studied amounts. Always consult your healthcare provider for personalized dosage recommendations.

What does vitamin d do?

This is an important question for supplement consumers. The dietary supplement industry is largely self-regulated, which means product quality, ingredient transparency, and safety practices vary significantly between brands and products. The most reliable way to evaluate any supplement is to check for third-party testing certifications, review the full ingredient list and dosages, and research the brand's regulatory track record. GoodSupp's database of over 250,000 analyzed products provides independent quality scores, ingredient safety ratings, and brand trust reports to help you make evidence-based decisions.

How much vitamin d3 per day for a woman?

The optimal dosage depends on your individual health needs, age, sex, and current nutrient levels. Recommended daily amounts are established by health authorities but may vary from therapeutic doses used in clinical research. It's important to check the Supplement Facts label for the exact amount per serving and compare it against the % Daily Value. Some supplements provide mega-doses well above the Daily Value, which may not be necessary and in some cases could be harmful — particularly for fat-soluble vitamins (A, D, E, K) that accumulate in the body. GoodSupp's efficacy analysis evaluates whether a product's dosages align with clinically studied amounts. Always consult your healthcare provider for personalized dosage recommendations.

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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.