B-50®

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.

Serving Size: 1 Tablet(s) · 1 per day

Not Present

• 

  B-50 NOW

  iHerb4.7(12000)

  $11.62
• 

  NOW Foods B-50 100 Tablets

  iHerb4.7(12000)

  $12.24
• 

  NOW Foods 250 Tablets

  NOW4.7(12000)

  $19.99
• 

  NOW B-50 100 Veggie Caps

  Best Price Nutrition4.7(12000)

  $15.00
• 

  (2 pack) NOW Foods B-50, 100 Tablets, Size: 4.20, Other

  Walmart - Fruitful Yield4.7(12000)

  $27.98
• 

  (2 pack) NOW Supplements, Vitamin B-50 mg, Energy Production*, Nervous System Health*, 250 Tablets, Size: 5.20

  Walmart - Fruitful Yield4.7(12000)

  $48.78
• 

  (2 pack) NOW Supplements, Vitamin B-50 mg, Energy Production*, Nervous System Health*, 250 Veg Capsules, Yellow

  Walmart - Fruitful Yield4.7(12000)

  $45.32
• 

  NOW Vitamin B-50 Sustained Release - The Food Mill

  The Food Mill4.7(1200)

  $24.47

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.

• The Vitamin Shoppe

  4.6 (85)

  Vitamin & supplements store

  2601 Mt Holly Rd, Burlington, NJ 08016

  Directions(609) 747-7888

• GNC

  4.6 (62)

  Vitamin & supplements store

  54 Centerton Rd Spc J-5, Mt Laurel Township, NJ 08054

  Directions(856) 778-0917

• Bunn's Natural Foods

  4.6 (151)

  Vitamin & supplements store

  1007 Street Rd, Southampton, PA 18966

  Directions(215) 355-1165

• The Vitamin Shoppe

  4.6 (120)

  Vitamin & supplements store

  2383 Cottman Ave Suite 38B, Philadelphia, PA 19149

  Directions(215) 331-2023

• GNC

  4.1 (31)

  Vitamin & supplements store

  209 NJ-73, Marlton, NJ 08053

  Directions(856) 988-0086

• The Vitamin Shoppe

  4.4 (88)

  Vitamin & supplements store

  2010 Marlton Pike H, Cherry Hill Township, NJ 08002

  Directions(856) 317-0191

• GNC

  4.1 (70)

  Vitamin & supplements store

  2047 Cottman Ave, Philadelphia, PA 19149

  Directions(215) 722-2947

• The Vitamin Shoppe

  4.4 (181)

  Vitamin & supplements store

  1817 Old York Rd, Abington, PA 19001

  Directions(215) 659-1660

• Effective use of the anabolic agent, oxandrolone, in the treatment of involuntary weight loss associated with pressure ulcers: why nutrition matters

  E Phillips - Topics in Spinal Cord Injury Rehabilitation, 2003 - tscir.kglmeridian.com

  … in a healthy population), metabolically stressed patients can benefit from additional vitamins A… Several nutritional supplements and enteral formulas are now fortified with higher levels of …

  20032 citations

• The obesity pandemic: where have we been and where are we going?

  J Roth, X Qiang, SL Marbán, H Redelt… - Obesity …, 2004 - Wiley Online Library

  … This disorder is now diagnosed more often, because health … affinity for insulin, we used the B 50 , which represents the … no significant differences in the B 50 values among the three …

  2004464 citations

• Flammulina velutipes polysaccharide-iron (III) complex used to treat iron deficiency anemia after being absorbed via GLUT2 and SGLT1 transporters

  C Shi, C Cheng, X Lin, Y Qian, Y Du, G Chen - Food Science and Human …, 2023 - Elsevier

  … iron supplements cause many adverse reactions. Thus, the development of a novel iron supplement … showed that FVP1-Fe(III) could be exploited as a novel iron supplement to treat IDA. …

  202322 citations

• Multiresidue pesticide analysis of dried botanical dietary supplements using an automated dispersive SPE cleanup for QuEChERS and high-performance liquid …

  Y Chen, F Al-Taher, R Juskelis, JW Wong… - Journal of agricultural …, 2012 - ACS Publications

  … The increasing risks to human health generated by the widespread use of pesticides in the … Liquid chromatography coupled to mass spectrometry is now commonly used to detect a …

  201263 citations

• Effect of vitamin D supplementation on bone health parameters of healthy young Indian women

  N Malhotra, A Mithal, S Gupta, M Shukla… - Archives of …, 2009 - Springer

  … now feel that 25-hydroxyvitamin D (25(OH)D) level of 30 ng/ml is required for maintaining optimal skeletal health [… At baseline, there were 100 subjects (A—50, B—50). Nine subjects lost …

  200955 citations

• Ameliorative effects of Nigerian bitter honey on streptozotocin-induced hepatorenal damage in Wistar rats.

  BO Adeoye, AI Ayobola, OM Daniyan… - … Institute of Medical …, 2022 - search.ebscohost.com

  … Honey is traditionally reputed as a natural supplement for … , honey is often used in medical nutrition therapy for relieving … As of now, the possible hepatoprotective and renoprotective …

  202211 citations

• Riboflavin (Vitamin B2) on the Label

  What riboflavin is, how much a typical product provides, and why it can change the color of urine.

  VitaSuppTrack Editorial· Jun 24, 2026

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2015-07-24. DSLD Label ID: 47738. 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.