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High Potency Vitamin B Complex

product on market Capsule Lake Avenue Nutrition Safety: 92/100
92/100

This product looks safe

  • Niacin: 140mg is 4.0× the Tolerable Upper Intake Level (35mg)
  • Folate: 670mg is 670.0× the Tolerable Upper Intake Level (1.0mg)
  • 90% of ingredients have research evidence
D Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

This complex contains B vitamins that support cellular energy production and metabolic function. Research provides strong evidence for the roles of thiamine, riboflavin, and folate in maintaining neurological health and red blood cell formation. The overall evidence coverage for this specific formulation is limited.

AI-generated summary based on research evidence. Not medical advice.

Alerts

Safety Alerts

Niacin: 140mg is 4.0× the Tolerable Upper Intake Level (35mg)

Folate: 670mg is 670.0× the Tolerable Upper Intake Level (1.0mg)

Label

Product Label

Label for High Potency Vitamin B Complex
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Capsule(s)
Serving Size
30
Servings
Other Combinations
Product Type
90%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

110 mg (9167% DV)
91.7× RDA — above typical dose 76 studies (A:0, B:33)
10 mg (769% DV)
7.7× RDA — above typical dose 13 studies (A:0, B:1)
140 mg (875% DV)
Exceeds UL by 4.0× (UL: 35 mg) 196 studies (A:5, B:63)
10 mg (588% DV)
7.7× RDA — above typical dose (UL: 100 mg) 114 studies (A:3, B:35)
670 mcg DFE (168% DV)
Exceeds UL by 670.0× (UL: 1.0 mg) 226 studies (A:10, B:105)
400 mcg (16667% DV)
166.7× RDA — above typical dose 139 studies (A:1, B:44)
500 mcg (1667% DV)
16.7× RDA — above typical dose 27 studies (A:0, B:11)
110 mg (2200% DV)
22.0× RDA — above typical dose 2 studies — no high-quality reviews
28 mg (5% DV)
Within RDA (0.1× RDA) 38 studies (A:1, B:7)
100 mg
Market median: 550.0mg (217 products) 29 studies (A:0, B:5)

Other Ingredients

Modified Cellulose Dicalcium Phosphate Ascorbyl Palmitate Microcrystalline Cellulose Silicon Dioxide
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested use: Take 1 capsule daily with or without food, or as recommended by a healthcare practitioner.

Warnings & Precautions

Warnings: Keep out of reach of children.

As with all dietary supplements, it is recommended to consult with a healthcare professional before adding something new to your health and wellness regimen. Sealed for your protection. Do not use if seal is missing or broken.

Not manufactured with milk, eggs, fish, crustacean shellfish, tree nuts, peanuts, wheat, soy, sesame, or gluten. Produced in a third-party, audited and registered cGMP compliant facility that may process other products that contain these allergens or ingredients.

Formulation Notes

Formulated without: GMOs, gluten or soy.

Formulated with Quatrefolic 5-MTHF (5-Methyltetrahydrofolic acid).

Supports energy production & healthy nervous system

Not manufactured with milk, eggs, fish, crustacean shellfish, tree nuts, peanuts, wheat, soy, sesame, or gluten.

Additional Information

Store in a cool, dry place.

Metadata

Product Details

UPC / SKU8 98220 02089 8
DSLD Entry Date2022-09-22
Product TypeOther Combinations
FormCapsule
BrandLake Avenue Nutrition
DSLD ID272351
Data Updated2026-04-11
Research

Research Evidence

100
Research Sources
56
Avg Quality
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
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
View all evidence for Thiamine →
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.