B-1 250 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

• 

  Mason Natural B1 250mg 100 Tablets

  Pharmaholic4.7(707)

  $37.00
• 

  Mason Natural Vitamin B-1 mg

  iHerb4.7(707)

  $7.83
• 

  (3 pack) Mason Natural Vitamin B1 (Thiamin) 250 mg, 100 Tablets

  Walmart - Nutrients Best, a Mason Natural Certified Vendor4.7(707)

  $22.10
• 

  Mason Natural Vitamin B-1 Thiamine 250 Mg, 100 Day Supply Dietary

  eBay - azaccessory

  $18.74
• 

  MASON Vitamin B1 250Mg - 100 Tablets

  Nexus Care4.7(707)

  $30.34
• 

  Mason Natural Vitamin B1 Thiamine 250 Mg 300day Supply Dietary

  eBay - tay7775424.7(707)

  $42.61
• 

  Mason Natural B Complex Softgels

  iHerb4.8(468)

  $7.41
• 

  Mason Natural B-Complex with Electrolytes 60 Tablets

  Target4.8(379)

  $6.19

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

• Holland & Barrett - South Shields

  4.4 (22)

  Vitamin & Supplements Shop

  16, 18 King St, South Shields NE33 1HT

  Directions0330 058 2640

• PROTEIN SUPERSTORE SUNDERLAND

  5.0 (9)

  Vitamin & Supplements Shop

  11 Fawcett St, Sunniside, Sunderland SR1 1SJ

  Directions0191 510 9763

• Holland & Barrett - North Shields

  4.3 (12)

  Vitamin & Supplements Shop

  Unit 17, 1, The Beacon Shopping Centre, Bedford St, North Shields NE29 6RX

  Directions0330 058 2640

• Gladiator Nutrition

  4.7 (14)

  Vitamin & Supplements Shop

  Unit 33/34, Dragonville Industrial Estate, Dragon Ln, Durham DH1 2XJ

  Directions0191 374 1196

• Holland & Barrett - Silverlink Wallsend Next

  4.6 (5)

  Vitamin & Supplements Shop

  Silverlink Retail Park, The Silverlink, Osprey Dr, Wallsend NE28 9ND

  Directions0330 058 2640

• Holland & Barrett - Whitley Bay

  3.9 (10)

  Vitamin & Supplements Shop

  287-289 Whitley Rd, Whitley Bay NE26 2SN

  Directions0330 058 2640

• Holland & Barrett - Sunderland

  3.7 (26)

  Vitamin & Supplements Shop

  Unit 36, The Bridges, Crowtree Rd, Sunderland SR1 3DR

  Directions0330 058 2640

• What you need to know about multivitamins

  D Schardt - Nutrition Action Healthletter, 2011 - go.gale.com

  … from fortified foods or supplements," says Mason. The folate that occurs naturally, mostly in fruits … should not be viewed as harmless and a possibly healthy way to prevent illness." (17) …

  2011

• To boldly go where no microRNAs have gone before: spaceflight impact on risk for small-for-gestational-age infants

  …, D Furman, J Calleja-Agius, CE Mason… - Communications …, 2024 - nature.com

  … This study underscores potential pregnancy-related health … to counteract the impact of space travel on female health. … -specific health risks associated with spaceflight, supplementing the …

  20248 citations

• Nutrient adequacy and environmental foot-print of Mediterranean, pesco-, ovo-lacto-, and vegan menus: a modelling study

  Á Alcalá-Santiago, NM Rodríguez-Martín… - Frontiers in …, 2025 - frontiersin.org

  … of their less detrimental effects on health and the environment. … ; ω-3 PUFA were below the 250 mg/day target in all diets, … Vitamins B 1 and B 3 also showed differing levels of intakes …

  202510 citations

• Can Dietary Supplements with Folic Acid or Vitamin B6 Reduce Cardiovascular Risk? Design of Clinical Trials to Test the Homocysteine Hypothesis of Vascular …

  R Clarke, R Collins - Journal of cardiovascular risk, 1998 - journals.sagepub.com

  … supplementation with folic acid (2 mg) and vitamin B,, (1 mg) compared with placebo, and of standard versus larger blood cholesterol reductions with ‘statin’ therapy (80 mg … and healthy …

  1998187 citations

• A review of the health protective effects of phenolic acids against a range of severe pathologic conditions (including coronavirus-based infections)

  S Kiokias, V Oreopoulou - Molecules, 2021 - mdpi.com

  … p-CA) at a single dose of 250 mg/kg continuously for 28 days. … hepatoxicity in rats exposed to aflatoxin B 1 AFB 1 (75 µg/kg … Supplementation of rats with both FA and GA at 20 mg/kg/day…

  202199 citations

• One-Carbon Metabolism, MTHFR Polymorphisms, and Risk of Breast Cancer

  J Chen, MD Gammon, W Chan, C Palomeque… - Cancer …, 2005 - aacrjournals.org

  … from diet and supplements. The B vitamins that were explored included folate, vitamins B 1 , B 2 … healthy lifestyles that have not been identified or controlled for in this analysis. Although …

  2005213 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2024-09-25. DSLD Label ID: 318753. 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.