Super Nutrition Complete B Complex with L-Methylfolate and Methylcobalamin B12, 180 Veggie Capsules supplement bottle
Super Nutrition

Complete B Complex with L-Methylfolate and Methylcobalamin B12, 180 Veggie Capsules

What We Researched
11 active ingredients analyzed · 4 inactive ingredients decoded · 5 brand certifications checked · 1 retailer compared · Last updated: Mar 2026
90
Product Score Excellent
92
Brand Score Excellent

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Thiamin (as thiamine HCI) 100 mg 8,333%
Riboflavin (as riboflavin and riboflavin-5-phosphate sodium) 75 mg 5,769%
Niacin (as niacinamide and niacin) 136 mg 850%
Vitamin B6 (as pyridoxine HCI and pyridoxal-5-phosphate) 100 mg 5,882%
Folate (as calcium L-methylfolate) 400 mcg DFE 100%
Vitamin B12 (as methylcobalamin) 300 mcg 12,500%
Biotin (as d-biotin) 1,000 mcg 3,333%
Pantothenic Acid (as d-calcium pantothenate) 500 mg 10,000%
Calcium (as d-calcium pantothenate and dicalcium phosphate) 50 mg 4%
Inositol 100 mg
PABA (para-aminobenzoic acid) 50 mg
Bioavailability Excellent

Absorption Rating

  • Thiamin (as thiamine HCI) Fair
  • Riboflavin (as riboflavin and riboflavin-5-phosphate sodium) Good
  • Niacin (as niacinamide and niacin) Good
  • Vitamin B6 (as pyridoxine HCI and pyridoxal-5-phosphate) Good
  • Folate (as calcium L-methylfolate) Good
  • Vitamin B12 (as methylcobalamin) Good
  • Biotin (as d-biotin) Good
  • Pantothenic Acid (as d-calcium pantothenate) Good
  • Calcium (as d-calcium pantothenate and dicalcium phosphate) Fair
  • Inositol Good
  • PABA (para-aminobenzoic acid) Good
Other Ingredients Excellent

Fillers & Additives

  • Modified Cellulose (Hypromellose Veggie Capsule)
  • Stearic Acid
  • Microcrystalline Cellulose
  • Silicon Dioxide (Silica)
Efficacy Good

Dosage Analysis

  • Thiamin (as thiamine HCI) 100 mg Effective
  • Riboflavin (as riboflavin and riboflavin-5-phosphate sodium) 75 mg Effective
  • Niacin (as niacinamide and niacin) 136 mg High
  • Vitamin B6 (as pyridoxine HCI and pyridoxal-5-phosphate) 100 mg Effective
  • Folate (as calcium L-methylfolate) 400 mcg DFE Effective
  • Vitamin B12 (as methylcobalamin) 300 mcg Effective
  • Biotin (as d-biotin) 1,000 mcg Effective
  • Pantothenic Acid (as d-calcium pantothenate) 500 mg Effective
  • Calcium (as d-calcium pantothenate and dicalcium phosphate) 50 mg Under-dosed
  • Inositol 100 mg Under-dosed
  • PABA (para-aminobenzoic acid) 50 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Thiamin (as thiamine HCI) 100 mg 8,333%
Riboflavin (as riboflavin and riboflavin-5-phosphate sodium) 75 mg 5,769%
Niacin (as niacinamide and niacin) 136 mg 850%
Vitamin B6 (as pyridoxine HCI and pyridoxal-5-phosphate) 100 mg 5,882%
Folate (as calcium L-methylfolate) 400 mcg DFE 100%
Vitamin B12 (as methylcobalamin) 300 mcg 12,500%
Biotin (as d-biotin) 1,000 mcg 3,333%
Pantothenic Acid (as d-calcium pantothenate) 500 mg 10,000%
Calcium (as d-calcium pantothenate and dicalcium phosphate) 50 mg 4%
Inositol 100 mg
PABA (para-aminobenzoic acid) 50 mg

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Modified Cellulose (Hypromellose Veggie Capsule) Safe

It is used as a vegetarian alternative to gelatin capsules.

Stearic Acid Safe

Helps ingredients flow smoothly through manufacturing equipment.

Microcrystalline Cellulose Safe

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

Silicon Dioxide (Silica) Generally_safe

It is used as a flow agent to prevent clumping and improve powder flow.

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$31$30$29$28$27 Mar 12 $28.85
iHerb

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

Brand Trust Report
Super Nutrition

Founded 1977 · Oakland, CA, United States · 70 products · supernutritionusa.com/

Certifications

5 certifications
Informed Sport Verified Source
Non Gmo Project Verified Source
Npa Gmp Verified Source
Usda Organic Verified Source
Fda Gmp Inspections Verified Source

Transparency

4 claims
Third Party Testing Claim — Verified Source
Coa Availability — Verified Source
In House Testing — Verified Source

Violation History

2 incidents
Recall NOW Real Food® Raw Macadamia Nuts2020-06-12Source
Prop 65 Lead and/or Cadmium2018-07-12Source
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Frequently Asked Questions
Is Super Nutrition Complete B Complex with L-Methylfolate and Methylcobalamin B12, 180 Veggie Capsules a good supplement?

Super Nutrition Complete B Complex with L-Methylfolate and Methylcobalamin B12, 180 Veggie Capsules received a product quality score of 90/100 in GoodSupp's independent analysis, placing it in the top tier of supplements we've analyzed. The product contains 11 active ingredients with 90 servings per container. Of the 4 inactive ingredients, 3 are rated safe and 0 are flagged for review. The manufacturer, Super Nutrition, holds a brand trust score of 92/100 with 5 verified certifications including Informed Sport, Non Gmo Project, Npa Gmp, Usda Organic.

What are the ingredients in Super Nutrition Complete B Complex with L-Methylfolate and Methylcobalamin B12, 180 Veggie Capsules?

Super Nutrition Complete B Complex with L-Methylfolate and Methylcobalamin B12, 180 Veggie Capsules contains 11 active ingredients: Thiamin (as thiamine HCI) (100 mg), Riboflavin (as riboflavin and riboflavin-5-phosphate sodium) (75 mg), Niacin (as niacinamide and niacin) (136 mg), Vitamin B6 (as pyridoxine HCI and pyridoxal-5-phosphate) (100 mg), Folate (as calcium L-methylfolate) (400 mcg DFE), Vitamin B12 (as methylcobalamin) (300 mcg), and 5 more. Notable high-dose ingredients include Thiamin at 8,333% DV, Riboflavin at 5,769% DV, Niacin at 850% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Super Nutrition Complete B Complex with L-Methylfolate and Methylcobalamin B12, 180 Veggie Capsules safe to take?

Super Nutrition Complete B Complex with L-Methylfolate and Methylcobalamin B12, 180 Veggie Capsules 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 Super Nutrition a trustworthy supplement brand?

Super Nutrition receives a brand trust score of 92/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1977 and headquartered in Oakland, CA, United States, the company offers 70 products in their lineup. They hold 5 verified certifications including Informed Sport, Non Gmo Project, Npa Gmp, Usda Organic. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Super Nutrition 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.