Vitamin B Dual-Action

product on market Tablet or Pill Nutrilite 🟢 Safety: 100/100
Brand: Nutrilite
🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 78% of ingredients have research evidence
A Label Compliance Grade

Product Label

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Label Data

1 Tablet(s) Serving Size
120 Servings
Botanical with Nutrients Product Type
78% Evidence Coverage

Supplement Facts — Evidence Check

3 mg (250% DV)
✅ 2.5× RDA — within safe limits 📚 76 studies (Tier A: 0, B: 33)
RDA 1.2mg This product: 3mg
3.4 mg (261% DV)
✅ 2.6× RDA — within safe limits 📚 12 studies (Tier A: 0, B: 1)
RDA 1.3mg This product: 3.4mg
20 mg (125% DV)
✅ 1.4× RDA — within safe limits 📚 193 studies (Tier A: 5, B: 63)
RDA 14mg This product: 20mg UL 35mg
20 mg (400% DV)
📊 4.0× RDA — above typical dose 📚 1 studies — no high-quality reviews
RDA 5mg This product: 20mg
4 mg (235% DV)
📊 3.1× RDA — above typical dose (UL: 100 mg) 📚 113 studies (Tier A: 3, B: 35)
RDA 1.3mg This product: 4mg UL 100mg
125 mcg (417% DV)
📊 4.2× RDA — above typical dose 📚 26 studies (Tier A: 0, B: 11)
RDA 0.03mg This product: 0.125mg
400 mcg (167% DV)
✅ Within RDA (1.0× RDA of 0.4 mg) 📚 225 studies (Tier A: 10, B: 105)
RDA 0.4mg This product: 0.4mg UL 1.0mg
6 mcg (250% DV)
✅ 2.5× RDA — within safe limits 📚 138 studies (Tier A: 1, B: 44)
RDA 0.0024mg This product: 0.006mg
75 mg
📊 Market median: 200.0mg (107 products)
Median 200.0mg This product: 75mg

Other Ingredients

Microcrystalline Cellulose Yeast, Dried Spirulina, Powder Lactose Hydroxypropyl Methylcellulose D-Calcium Pantothenate Niacinamide Sodium Carboxymethyl Cellulose Pyridoxine Hydrochloride Riboflavin Thiamine Mononitrate Silicon Dioxide Magnesium Stearate Dibasic Calcium Phosphate Folic Acid Glycerin Biotin Carnauba Wax Cyanocobalamin

Label Claims — Verification

❓ Nutrient
❓ All Other
❓ Structure/Function
All Other (99% of products) Structure/Function (83% of products) Nutrient (47% of products)

Target Groups

Adult (18 - 50 Years)

Product Information

📋 Directions for Use

1 tablet, 1x a day Suggested use: Take 1 tablet daily, preferably with a meal.

⚠️ Warnings & Precautions

Pregnant women or nursing mothers, or anyone with a medical condition should consult with a physician before taking this product.

Keep out of reach of children.

🧪 Formulation Notes

Nutrilite vitamin B dual-action releases 2B vitamins instantly, then 6 more slowly and steadily, contributing for a full eight hours to normal energy-yielding metabolism. All 8 essential B vitamins are used by the body to produce energy and help fight fatigue. The product also provides natural Spirulina which is packed with all 8 essential B vitamins and helps create a supplement that is closer to the diverse nutrient spectrum found in foods unlike supplements containing only isolated B vitamins.

Supports To Fight Fatigue Made in USA

No artificial flavours and colors. No preservatives added.

Additional Information

Store in a cool, dry place. Protect from direct light. Keep bottle tightly closed.

Quality You Can Trust Since 1934

Exclusively from Amway

Product Details

UPC / SKU CXV6207
DSLD Entry Date 2025-06-25
Product Type Botanical with Nutrients
Form Tablet or Pill
Brand Nutrilite
DSLD ID 328227
Data Updated 2026-04-11

Research Evidence

100 Research Sources
56 Avg Quality Score
48 Systematic Review
30 Meta Analysis
13 Rct
6 Clinical Trial
1 Cochrane Review
1 Regulatory Source
B Thiamine for prevention and treatment of Wernicke-Korsakoff Syndrome in people who abuse alcohol
Systematic Review The Cochrane database of systematic reviews 2013
PubMed DOI Cochrane
B Efficacy of B-vitamins and vitamin D therapy in improving depressive and anxiety disorders: a systematic review of randomized controlled trials
Systematic Review Nutritional neuroscience 2023
PubMed DOI
B Effect of thiamine supplementation on glycaemic outcomes in adults with type 2 diabetes: a systematic review and meta-analysis
Meta Analysis BMJ open 2022
PubMed DOI
B Effect of intravenous thiamine administration on critically ill patients: A systematic review and meta-analysis of randomized controlled trials
Meta Analysis Clinical nutrition (Edinburgh, Scotland) 2024
PubMed DOI
B Effect of adjunctive vitamin C, glucocorticoids, and vitamin B1 on longer-term mortality in adults with sepsis or septic shock: a systematic review and a component network meta-analysis
Systematic Review Intensive care medicine 2022
PubMed DOI
B Effect of Combined Diclofenac and B Vitamins (Thiamine, Pyridoxine, and Cyanocobalamin) for Low Back Pain Management: Systematic Review and Meta-analysis
Meta Analysis Pain medicine (Malden, Mass.) 2020
PubMed DOI
B Thiamine, Ascorbic Acid, and Hydrocortisone As a Metabolic Resuscitation Cocktail in Sepsis: A Meta-Analysis of Randomized Controlled Trials With Trial Sequential Analysis
Meta Analysis Critical care medicine 2021
PubMed DOI
B The effects of thiamine supplementation on patients with heart failure: A systematic review and meta-analysis of randomized controlled trials
Meta Analysis Complementary therapies in medicine 2022
PubMed DOI
B Hydrocortisone Combined with Vitamin C and Thiamine in the Treatment of Sepsis/Septic Shock: A Systematic Review with Meta-Analysis and Trial Sequential Analysis
Meta Analysis Clinical and investigative medicine. Medecine clinique et experimentale 2023
PubMed DOI
B Thiamine for Wernicke-Korsakoff Syndrome in people at risk from alcohol abuse
Systematic Review The Cochrane database of systematic reviews 2004
PubMed Cochrane
View all evidence for Thiamine →

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