Vitacost Vitamin B Complex With Vitamin C supplement bottle
Vitacost

Vitamin B Complex With Vitamin C Review

What We Researched
9 active ingredients analyzed · 5 inactive ingredients decoded · 7 brand certifications checked · Last updated: Aug 2026
92
Product Score Excellent
84
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
Riboflavin 10 mg
Vitamin B6 100 mg
Vitamin B12 500 mcg
Biotin 500 mcg
Pantothenic Acid 100 mg
Thiamin 250 mg
Niacin 100 mg
Vitamin C 100 mg
Folate 1333 mcg dfe
Bioavailability Very Good

Absorption Rating

  • Riboflavin Good
  • Vitamin B6 Fair
  • Vitamin B12 Fair
  • Biotin Good
  • Pantothenic Acid Good
  • Thiamin Good
  • Niacin Good
  • Vitamin C Fair
  • Folate Fair
Other Ingredients Excellent

Fillers & Additives

  • Gelatin
  • Microcrystalline Cellulose
  • Vegetable Magnesium Stearate
  • Vegetable Stearic Acid
  • Silicon Dioxide
Efficacy Excellent

Dosage Analysis

  • Riboflavin 10 mg Effective
  • Vitamin B6 100 mg Effective
  • Vitamin B12 500 mcg Effective
  • Biotin 500 mcg Effective
  • Pantothenic Acid 100 mg Effective
  • Thiamin 250 mg Effective
  • Niacin 100 mg High
  • Vitamin C 100 mg Effective
  • Folate 1333 mcg dfe High

Supplement Facts

Ingredient Amount % Daily Value
Riboflavin 10 mg
Vitamin B6 100 mg
Vitamin B12 500 mcg
Biotin 500 mcg
Pantothenic Acid 100 mg
Thiamin 250 mg
Niacin 100 mg
Vitamin C 100 mg
Folate 1333 mcg dfe

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Gelatin Safe

Forms the capsule shell that holds the supplement contents.

Microcrystalline Cellulose Safe

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

Vegetable Magnesium Stearate Safe

Prevents ingredients from sticking to equipment. Derived from vegetable sources.

Vegetable Stearic Acid Generally_safe

It is used to prevent ingredients from sticking to manufacturing equipment.

Silicon Dioxide Safe

Prevents clumping and ensures consistent dosing.

Brand Trust Report
Vitacost

Founded 1994 · Boca Raton, Florida, United States · 218 products · vitacost.com

Certifications

7 certifications
Consumerlab Verified Source
Informed Sport Verified Source
Nsf Certified For Sport Verified Source
Gluten Free Gfco Verified Source
Non Gmo Project Verified Source
Usda Organic Verified Source
Vegan Certified Verified Source

Transparency

4 claims
Third Party Testing Claim — Claimed Source
In House Testing — Claimed Source
Contains Proprietary Blend — True

Violation History

5 incidents
Recall Navitas Organics - Organic Chia Seeds, 8oz2026-01-23Source
Prop 65 Lead2024-02-08Source
Prop 65 Lead2020-08-05Source
Lawsuit Mislabeled magnesium content in supplements, failing to list magnesium oxide as an ingredient.2016Source
Lawsuit Breach of fiduciary duties by the board of directors in relation to the acquisition by Kroger.2014Source
Related Supplements
Frequently Asked Questions
Is Vitacost Vitamin B Complex With Vitamin C a good supplement?

Vitacost Vitamin B Complex With Vitamin C received a product quality score of 92/100 in GoodSupp's independent analysis, placing it in the top tier of supplements we've analyzed. The product contains 9 active ingredients with 180 servings per container. Of the 5 inactive ingredients, 4 are rated safe and 0 are flagged for review. The manufacturer, Vitacost, holds a brand trust score of 84/100 with 7 verified certifications including Consumerlab, Informed Sport, Nsf Certified For Sport, Gluten Free Gfco.

What are the ingredients in Vitacost Vitamin B Complex With Vitamin C?

Vitacost Vitamin B Complex With Vitamin C contains 9 active ingredients: Riboflavin (10 mg), Vitamin B6 (100 mg), Vitamin B12 (500 mcg), Biotin (500 mcg), Pantothenic Acid (100 mg), Thiamin (250 mg), and 3 more. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Vitacost Vitamin B Complex With Vitamin C safe to take?

Vitacost Vitamin B Complex With Vitamin C 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 Vitacost a trustworthy supplement brand?

Vitacost receives a brand trust score of 84/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1994 and headquartered in Boca Raton, Florida, United States, the company offers 218 products in their lineup. They hold 7 verified certifications including Consumerlab, Informed Sport, Nsf Certified For Sport, Gluten Free Gfco. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Vitacost has 5 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 150,000 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 — 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.