GNC B-Complex Orange supplement bottle
GNC

B-Complex Orange

What We Researched
5 active ingredients analyzed · 11 inactive ingredients decoded · 5 brand certifications checked · 2 retailers compared · Last updated: Mar 2026
91
Product Score Excellent
88
Brand Score Good

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Riboflavin (as Riboflavin 5-Phosphate) 1.7 mg 131%
Niacin (as Niacinamide) 20 mg 125%
Vitamin B6 (as Pyridoxine Hydrochloride) 2 mg 118%
Vitamin B12 (as Cyanocobalamin) 1000 mcg 41667%
Pantothenic Acid (as D-Panthenol) 30 mg 600%
Bioavailability Very Good

Absorption Rating

  • Riboflavin (as Riboflavin 5-Phosphate) Good
  • Niacin (as Niacinamide) Good
  • Vitamin B6 (as Pyridoxine Hydrochloride) Fair
  • Vitamin B12 (as Cyanocobalamin) Fair
  • Pantothenic Acid (as D-Panthenol) Good
Other Ingredients Very Good

Fillers & Additives

  • Purified Water
  • Glycerin
  • Citric Acid
  • Sodium Acid Sulfate
  • Natural Flavors
  • Sucralose
  • Gum Blend
  • Potassium Sorbate
  • Sodium Hexametaphosphate
  • Sodium Benzoate Medium
  • Acesulfame Potassium
Efficacy Excellent

Dosage Analysis

  • Riboflavin (as Riboflavin 5-Phosphate) 1.7 mg Effective
  • Niacin (as Niacinamide) 20 mg Effective
  • Vitamin B6 (as Pyridoxine Hydrochloride) 2 mg Effective
  • Vitamin B12 (as Cyanocobalamin) 1000 mcg Effective
  • Pantothenic Acid (as D-Panthenol) 30 mg Effective

Supplement Facts

Ingredient Amount % Daily Value
Riboflavin (as Riboflavin 5-Phosphate) 1.7 mg 131%
Niacin (as Niacinamide) 20 mg 125%
Vitamin B6 (as Pyridoxine Hydrochloride) 2 mg 118%
Vitamin B12 (as Cyanocobalamin) 1000 mcg 41667%
Pantothenic Acid (as D-Panthenol) 30 mg 600%

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Purified Water Safe

Dissolves and carries water-soluble ingredients.

Glycerin Safe

Retains moisture and helps dissolve ingredients in softgels and liquids.

Citric Acid Safe

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

Sodium Acid Sulfate Unknown
Natural Flavors Safe

Improves taste of chewable, gummy, or liquid supplements.

Sucralose Generally_safe

Adds sweetness to chewables, gummies, and powdered supplements without calories.

Gum Blend Unknown
Potassium Sorbate Safe

Prevents mold and yeast growth to extend shelf life.

Sodium Hexametaphosphate Generally_safe

It is used as a preservative and sequestrant.

Sodium Benzoate Caution

Prevents bacterial and fungal growth in liquid supplements.

Acesulfame Potassium Generally_safe

It is used to provide sweetness without adding calories.

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$17$16$15$14$13 Mar 12 $14.99
GNC

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

Brand Trust Report
GNC

Founded 1935 · Pittsburgh, Pennsylvania, USA · 200 products · gnc.com

Certifications

5 certifications
Informed Sport Verified Source
Consumerlab Verified Source
Fda Gmp Inspections Verified Source
Usda Organic Verified Source
Vegan Certified Verified Source

Transparency

3 claims
Third Party Testing Claim — Verified Source
Testing Lab Disclosure — Verified Source
In House Testing — Claimed
Related Supplements
Frequently Asked Questions
Is GNC B-Complex Orange a good supplement?

GNC B-Complex Orange received a product quality score of 91/100 in GoodSupp's independent analysis, placing it in the top tier of supplements we've analyzed. The product contains 5 active ingredients with 60 servings per container. Of the 11 inactive ingredients, 5 are rated safe and 1 are flagged for review. The manufacturer, GNC, holds a brand trust score of 88/100 with 5 verified certifications including Informed Sport, Consumerlab, Fda Gmp Inspections, Usda Organic.

What are the ingredients in GNC B-Complex Orange?

GNC B-Complex Orange contains 5 active ingredients: Riboflavin (as Riboflavin 5-Phosphate) (1.7 mg), Niacin (as Niacinamide) (20 mg), Vitamin B6 (as Pyridoxine Hydrochloride) (2 mg), Vitamin B12 (as Cyanocobalamin) (1000 mcg), Pantothenic Acid (as D-Panthenol) (30 mg). Notable high-dose ingredients include Vitamin B12 at 41667% DV, Pantothenic Acid at 600% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is GNC B-Complex Orange safe to take?

GNC B-Complex Orange has been analyzed for ingredient safety across all its components. Of 11 inactive ingredients, 5 are rated safe. 1 ingredient is flagged for review: Sodium Benzoate. '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 GNC a trustworthy supplement brand?

GNC receives a brand trust score of 88/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1935 and headquartered in Pittsburgh, Pennsylvania, USA, the company offers 200 products in their lineup. They hold 5 verified certifications including Informed Sport, Consumerlab, Fda Gmp Inspections, Usda Organic. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. No regulatory violations or FDA warning letters were found in our research.

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.