Country Life Hi-Potency Maxi B-Caps supplement bottle
Country Life

Hi-Potency Maxi B-Caps

What We Researched
12 active ingredients analyzed · 4 inactive ingredients decoded · 9 brand certifications checked · 1 retailer compared · Last updated: Mar 2026
84
Product Score Good
81
Brand Score Good

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Thiamin (as Thiamine Cocarboxylase, Thiamine Hydrochloride) 25 mg 1667%
Riboflavin (as Riboflavin, Riboflavin 5-Phosphate) 25 mg 1471%
Niacin (as Niacin, Niacinamide) 50 mg 250%
Vitamin B-6 (as Pyridoxal 5-Phosphate, Pyridoxine Alpha-Ketoglutarate, Pyridoxine Hydrochloride) 63.75 mg 3188%
Folic Acid 800 mcg 200%
Vitamin B12 (as Dibencozide) 500 mcg 8333%
Biotin (as D-Biotin) 300 mcg 100%
Pantothenic Acid (as D-Calcium Pantothenate, Pantethine) 200 mg 2000%
Inositol 100 mg
Taurine 100 mg
Choline 46 mg
PABA 25 mg
Bioavailability Very Good

Absorption Rating

  • Thiamin (as Thiamine Cocarboxylase, Thiamine Hydrochloride) Fair
  • Riboflavin (as Riboflavin, Riboflavin 5-Phosphate) Good
  • Niacin (as Niacin, Niacinamide) Good
  • Vitamin B-6 (as Pyridoxal 5-Phosphate, Pyridoxine Alpha-Ketoglutarate, Pyridoxine Hydrochloride) Fair
  • Folic Acid Fair
  • Vitamin B12 (as Dibencozide) Fair
  • Biotin (as D-Biotin) Good
  • Pantothenic Acid (as D-Calcium Pantothenate, Pantethine) Good
  • Inositol Good
  • Taurine Good
  • Choline Poor
  • PABA Good
Other Ingredients Excellent

Fillers & Additives

  • Cellulose
  • Magnesium Stearate
  • Silica
  • Sorbitol
Efficacy Good

Dosage Analysis

  • Thiamin (as Thiamine Cocarboxylase, Thiamine Hydrochloride) 25 mg Effective
  • Riboflavin (as Riboflavin, Riboflavin 5-Phosphate) 25 mg Effective
  • Niacin (as Niacin, Niacinamide) 50 mg High
  • Vitamin B-6 (as Pyridoxal 5-Phosphate, Pyridoxine Alpha-Ketoglutarate, Pyridoxine Hydrochloride) 63.75 mg Effective
  • Folic Acid 800 mcg Effective
  • Vitamin B12 (as Dibencozide) 500 mcg Effective
  • Biotin (as D-Biotin) 300 mcg Effective
  • Pantothenic Acid (as D-Calcium Pantothenate, Pantethine) 200 mg Effective
  • Inositol 100 mg Under-dosed
  • Taurine 100 mg Under-dosed
  • Choline 46 mg Under-dosed
  • PABA 25 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Thiamin (as Thiamine Cocarboxylase, Thiamine Hydrochloride) 25 mg 1667%
Riboflavin (as Riboflavin, Riboflavin 5-Phosphate) 25 mg 1471%
Niacin (as Niacin, Niacinamide) 50 mg 250%
Vitamin B-6 (as Pyridoxal 5-Phosphate, Pyridoxine Alpha-Ketoglutarate, Pyridoxine Hydrochloride) 63.75 mg 3188%
Folic Acid 800 mcg 200%
Vitamin B12 (as Dibencozide) 500 mcg 8333%
Biotin (as D-Biotin) 300 mcg 100%
Pantothenic Acid (as D-Calcium Pantothenate, Pantethine) 200 mg 2000%
Inositol 100 mg
Taurine 100 mg
Choline 46 mg
PABA 25 mg

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Cellulose Safe

Provides bulk and structure in tablets and capsules.

Magnesium Stearate Safe

Prevents ingredients from sticking to manufacturing equipment during tableting.

Silica Safe

Prevents ingredients from clumping and improves powder flow.

Sorbitol Safe

Provides sweetness and helps retain moisture in chewables.

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
Country Life

Founded 1971 · Hauppauge, New York, USA · 200 products · countrylifevitamins.com

Certifications

9 certifications
B Corp Certified Verified Source
Consumerlab Verified Source
Gluten Free Gfco Verified Source
Labdoor Verified Source
Non Gmo Project Verified Source
Usda Organic Verified Source
Fda Gmp Inspections Verified Source
Nsf Gmp Verified Source
Vegan Certified Verified Source

Transparency

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

Violation History

1 incident
Prop 65 Lead2011-09-26Source
Related Supplements
Frequently Asked Questions
Is Country Life Hi-Potency Maxi B-Caps a good supplement?

Country Life Hi-Potency Maxi B-Caps received a product quality score of 84/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 12 active ingredients All 4 inactive ingredients (fillers, binders, capsule materials) are rated safe — a clean formulation with no flagged additives. The manufacturer, Country Life, holds a brand trust score of 81/100 with 9 verified certifications including B Corp Certified, Consumerlab, Gluten Free Gfco, Labdoor.

What are the ingredients in Country Life Hi-Potency Maxi B-Caps?

Country Life Hi-Potency Maxi B-Caps contains 12 active ingredients: Thiamin (as Thiamine Cocarboxylase, Thiamine Hydrochloride) (25 mg), Riboflavin (as Riboflavin, Riboflavin 5-Phosphate) (25 mg), Niacin (as Niacin, Niacinamide) (50 mg), Vitamin B-6 (as Pyridoxal 5-Phosphate, Pyridoxine Alpha-Ketoglutarate, Pyridoxine Hydrochloride) (63.75 mg), Folic Acid (800 mcg), Vitamin B12 (as Dibencozide) (500 mcg), and 6 more. Notable high-dose ingredients include Thiamin at 1667% DV, Riboflavin at 1471% DV, Niacin at 250% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Country Life Hi-Potency Maxi B-Caps safe to take?

Country Life Hi-Potency Maxi B-Caps has been analyzed for ingredient safety across all its components. All 4 inactive ingredients — including capsule materials, fillers, and binders — are rated safe based on regulatory data and published safety research. This is a clean formulation with no controversial additives. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Country Life a trustworthy supplement brand?

Country Life receives a brand trust score of 81/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1971 and headquartered in Hauppauge, New York, USA, the company offers 200 products in their lineup. They hold 9 verified certifications including B Corp Certified, Consumerlab, Gluten Free Gfco, Labdoor. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Country Life 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.