Home/ Supplements/ Thiamine/ B Complex Plus

B Complex Plus

product on market Capsule Seeking Health Safety: 92/100
92/100

This product looks safe

  • Niacin: 95mg is 2.7× the Tolerable Upper Intake Level (35mg)
  • Folate: 400mg is 400.0× the Tolerable Upper Intake Level (1.0mg)
  • 80% of ingredients have research evidence
D Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

This formula contains B vitamins that support energy metabolism and neurological function. There is strong clinical evidence for the roles of thiamine, riboflavin, and folate in cellular health. However, the overall evidence coverage for this specific product profile remains limited.

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

Alerts

Safety Alerts

Niacin: 95mg is 2.7× the Tolerable Upper Intake Level (35mg)

Folate: 400mg is 400.0× the Tolerable Upper Intake Level (1.0mg)

Label

Product Label

Label for B Complex Plus
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Capsule(s)
Serving Size
100
Servings
Other Combinations
Product Type
80%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

25 mg (2083% DV)
20.8× RDA — above typical dose 76 studies (A:0, B:33)
20 mg (1538% DV)
15.4× RDA — above typical dose 13 studies (A:0, B:1)
95 mg (594% DV)
Exceeds UL by 2.7× (UL: 35 mg) 196 studies (A:5, B:63)
20 mg (1176% DV)
15.4× RDA — above typical dose (UL: 100 mg) 114 studies (A:3, B:35)
400 mcg DFE (100% DV)
Exceeds UL by 400.0× (UL: 1.0 mg) 226 studies (A:10, B:105)
50 mcg (2083% DV)
20.8× RDA — above typical dose 139 studies (A:1, B:44)
750 mcg (2500% DV)
25.0× RDA — above typical dose 27 studies (A:0, B:11)
125 mg (2500% DV)
25.0× RDA — above typical dose 2 studies — no high-quality reviews
50 mg (9% DV)
Within RDA (0.1× RDA) 38 studies (A:1, B:7)
Shilajit extract
10 mg

Other Ingredients

HPMC Ascorbyl Palmitate Medium-Chain Triglyceride Oil Silica
Claims

Label Claims — Verification

Unverified All Other
Info

Product Information

Directions for Use

Suggested Use: Take 1 capsule daily with or without food or as directed by your healthcare professional. Do not take within 5 hours of bedtime as it may interfere with sleep.

Warnings & Precautions

Children and pregnant or lactating women should consult their healthcare professional prior to use.

Children and pregnant or lactating women should consult their healthcare professional prior to use.

Do not use if tamper seal is damaged.

Storage: Keep closed in a cool, dry place out of reach by children.

Formulation Notes

Does Not Contain: Milk, eggs, fish, shellfish, tree nuts, peanuts, wheat, soy, GMO, gluten, artificial colors, or artificial flavors.

Additional Information

Storage: Keep closed in a cool, dry place out of reach by children.

B Complex Plus Meets or Exceeds cGMP Quality Standards.

Find other effective health products at www.seekinghealth.com

Physician Formulated

This package is completely recyclable

Metadata

Product Details

UPC / SKU7 98295 54963 1
DSLD Entry Date2020-01-25
Product TypeOther Combinations
FormCapsule
BrandSeeking Health
DSLD ID210794
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 →
Compare

Similar Products

Bio-Cetin Forte
Douglas Laboratories · Capsule
100
Benfotiamine-V 150 mg
Benfotiamine.Net · Capsule
100
Vitamin B1 250 mg
The Vitamin Shoppe · Capsule
100
Vitamin B1 250 mg
The Vitamin Shoppe · Capsule
100
Vitamin B1 (Thiamin) 100 mg
Solgar · Capsule
100
View all Thiamine products →
Thiamine research Best Thiamine All Thiamine products More from Seeking Health View on NIH DSLD →

This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.