Home/ Supplements/ Thiamine/ Liquid B-Complex

Liquid B-Complex

product on market Liquid The Vitamin Shoppe Safety: 100/100
100/100

This product looks safe

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

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

This formula contains B vitamins that support cellular energy metabolism and neurological function. There is strong evidence for the roles of thiamine, riboflavin, and niacin in maintaining metabolic health. Folic acid and B6 further contribute to red blood cell formation and neurotransmitter synthesis.

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

Label

Product Label

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

Label Data

1 mL
Serving Size
57
Servings
Botanical with Nutrients
Product Type
78%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

1.5 mg (100% DV)
1.2× RDA — within safe limits 76 studies (A:0, B:33)
1.7 mg (100% DV)
1.3× RDA — within safe limits 13 studies (A:0, B:1)
20 mg (100% DV)
1.4× RDA — within safe limits 196 studies (A:5, B:63)
2 mg (100% DV)
1.5× RDA — within safe limits 114 studies (A:3, B:35)
400 mcg (100% DV)
Within RDA (1.0× RDA) 226 studies (A:10, B:105)
1000 mcg (16667% DV)
416.7× RDA — above typical dose 139 studies (A:1, B:44)
25 mcg (8% DV)
Within RDA (0.8× RDA) 27 studies (A:0, B:11)
30 mg (300% DV)
6.0× RDA — above typical dose 2 studies — no high-quality reviews
Stevia leaf extract
2 mg

Other Ingredients

Vegetable Glycerin deionized Water Citric Acid Raspberry natural flavor Lemon essential Oil
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

DIRECTIONS: As a dietary supplement, take 25 drops daily, preferably with a meal.

Warnings & Precautions

KEEP OUT OF REACH OF CHILDREN.

Formulation Notes

Does not contain: Yeast, Corn, Wheat, Gluten, Sugar, Salt, Soy, Starch, Dairy, Fish, Animal Derivatives, Preservatives, Artificial Colors or Flavors.

gluten free dairy free soy free nut free

Additional Information

WARNING: Consult your healthcare provider prior to use if you are pregnant, nursing, taking any medication or have any medical conditions.

STORE IN A COOL, DRY PLACE.

TAMPER EVIDENT Do not use if outer seal is broken or missing.

Item No. VS-2723 1731660 EO 28

vitamin

energy brain health heart health

Metadata

Product Details

UPC / SKU7 66536 02723 1
DSLD Entry Date2014-10-10
Product TypeBotanical with Nutrients
FormLiquid
BrandThe Vitamin Shoppe
DSLD ID37563
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

B Complex CWS
Pharmax · Liquid
100
Vitamin B1
Herb-Science · Liquid
100
Super B-Complex Orange Cream Flavor
Spray For Life · Liquid
100
Liquid B-12 Natural Raspberry Flavor
Ultra Plan · Liquid
100
Nutrisorb Methyl B Complex
BioCare · Liquid
100
View all Thiamine products →
Thiamine research Best Thiamine All Thiamine products More from The Vitamin Shoppe 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.