Home/ Supplements/ Thiamine/ Methyl B Complex

Methyl B Complex

product on market Capsule BioCare Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 82% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

This complex contains B vitamins that support energy metabolism and neurological function. There is strong evidence for the role of folate and B-vitamins in maintaining cellular health. The overall evidence coverage for this specific formulation is limited.

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

Label

Product Label

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

Label Data

1 Capsule(s)
Serving Size
60
Servings
Other Combinations
Product Type
82%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

25 mg (2273% DV)
20.8× RDA — above typical dose 76 studies (A:0, B:33)
25 mg (1786% DV)
19.2× RDA — above typical dose 13 studies (A:0, B:1)
25 mg NE (156% DV)
1.8× RDA — within safe limits 196 studies (A:5, B:63)
25 mg (1786% DV)
19.2× RDA — above typical dose (UL: 100 mg) 114 studies (A:3, B:35)
250 mcg (125% DV)
Within RDA (0.6× RDA) 226 studies (A:10, B:105)
250 mcg (10000% DV)
104.2× RDA — above typical dose 139 studies (A:1, B:44)
200 mcg (400% DV)
6.7× RDA — above typical dose 27 studies (A:0, B:11)
25 mg (417% DV)
5.0× RDA — above typical dose 2 studies — no high-quality reviews
25 mg
Market median: 125.0mg (294 products) 38 studies (A:1, B:7)
25 mg
Market median: 550.0mg (217 products) 29 studies (A:0, B:5)
Market median: 500.0mg (9 products) 7 studies — no high-quality reviews

Other Ingredients

Hydroxypropyl Methylcellulose Vitamin B6 Vitamin B2 Vitamin B1 Pantothenic Acid Inositol Choline Bitartrate Niacin Para-Aminobenzoic Acid Vitamin B12 Folate Silicon Dioxide Magnesium Stearate Biotin
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: 1 capsule taken daily with food, or as professionally directed.

Warnings & Precautions

This product should not be used as substitute for a varied diet and healthy lifestyle. Do not exceed the stated recommended daily intake. Do not purchase if the seal is broken. If you are under medical supervision, please consult a doctor before use. Long term intake of amounts greater than 10mg of vitamin B6 daily may lead to mild tingling and numbness.

Keep out of reach of children.

Formulation Notes

Vegetarian & vegan

Folate and vitamin B12 contribute to the reduction of tiredness and fatigue and normal function of the nervous system. With methylfolate and methyl B12 for energy and nervous support.

Additional Information

Store in a cool, dry place.

For best before and batch, see base.

Metadata

Product Details

UPC / SKU5 033290 356606
DSLD Entry Date2024-05-23
Product TypeOther Combinations
FormCapsule
BrandBioCare
DSLD ID309533
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 BioCare 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.