B-1 100 mg®

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.

Serving Size: 1 Tablet(s) · 1 per day

Not Present

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  21st Century B-1 100 mg Tablets

  The Spa of Charleston4.7(398)

  $3.39
• 

  21st Century B-100 Complex Prolonged Release Tablets

  21st-century-vitamins4.8(2200)

  $9.49
• 

  21 St Century Vitamin B-1 Supplement 100mg- 100tablets Exp:01/2028

  eBay4.7(398)

  $15.21
• 

  21 St Century Vitamin B-1 100mg Supplement 100tablets (pack Of 2)

  eBay4.7(398)

  $22.98
• 

  Case of 24-B1 100 mg Tab 21St Cent Tab 110 By 21st Century USA

  AmericanPharmaWholesale.com

  $93.24
• 

  21 St Century Vitamin B-1 100mg Supplement 100tablets (pack Of 2)-

  eBay - hotrodmama0_14.7(398)

  $12.00
• 

  21st Century B Complex Plus Tablets

  21st-century-vitamins4.8(9000)

  $7.49
• 

  21st Century Niacin 100 mg Tablets

  Walmart - Pharma Frills4.7(1600)

  $9.97

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• Biological Properties of Vitamins of the B-Complex, Part 1: Vitamins B1, B2, B3, and B5

  M Hrubša, T Siatka, I Nejmanová, M Vopršalová… - Nutrients, 2022 - mdpi.com

  … the current knowledge on essential vitamins B 1 , B 2 , B 3 , and B … Multivitamin supplements usually contain about 1.5 mg of … Health Organization recommends daily doses of 50–100 mg …

  2022284 citations

• B vitamins and the brain: mechanisms, dose and efficacy—a review

  DO Kennedy - Nutrients, 2016 - mdpi.com

  … (B 1 ), riboflavin (B 2 ), niacin (B 3 ), pantothenic acid (B 5 ), vitamin B 6 , folate (B 9 ) and vitamin B 12 ) in health … which persisted to more than 100 µg/day of supplement use (40 × RDA), …

  20161,707 citations

• The B-complex vitamins related to energy metabolism and their role in exercise performance: A narrative review

  AC Gonçalves, GV Portari - Science & Sports, 2021 - Elsevier

  … The B vitamins thiamine (vitamin B 1 ), riboflavin (vitamin B 2 ), … The research shows that supplementation with these vitamins … Isolated riboflavin supplementation did not show positive …

  202145 citations

• Micronutrient deficiencies, vitamin pills and nutritional supplements

  E Combet, C Buckton - Medicine, 2019 - medicinejournal.co.uk

  … In the 21st century, it is hard to reconcile the concepts of the ‘… that multivitamin supplements offer no health protection, and … B 1 – thiamine Co-enzyme in pyruvate and 2-keto-glutarate …

  201931 citations

• Micronutrient deficiencies, vitamin pills and nutritional supplements

  E Combet, C Buckton - Medicine, 2015 - Elsevier

  … In the 21st century, it is hard to reconcile the concepts of the … health and performance in healthy individuals. The evidence so far indicates that multivitamins supplements offer no health …

  201522 citations

• Micronutrient supplementation in adult nutrition therapy: practical considerations

  K Sriram, VA Lonchyna - Journal of Parenteral and Enteral …, 2009 - Wiley Online Library

  … These recommendations, however, are applicable to healthy adults and not to critically ill … and dosage of a parenteral multivitamin supplement. In 2000, the doses of vitamins B 1 , B 6 , C…

  2009247 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2019-08-23. DSLD Label ID: 205565. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.