B-2 100 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: 1–2 Tablet(s) · 1 per day

Not Present

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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.

• GNC

  4.1 (39)

  Vitamin & supplements store

  4933 Promenade Pkwy Ste 129, Bessemer, AL 35022

  Directions(205) 426-5222

• The Vitamin Shoppe

  4.4 (167)

  Vitamin & supplements store

  1713 Montgomery Hwy Ste 101, Birmingham, AL 35244

  Directions(205) 987-5328

• Deep Roots Nutrition (Herbalife Storefront)

  4.8 (65)

  Health food store

  4760 Eastern Valley Rd Ste 110, McCalla, AL 35111

  Directions(205) 886-9248

• GNC

  4.0 (32)

  Vitamin & supplements store

  168 River Square Plaza, Hueytown, AL 35023

  Directions(205) 497-3955

• Walgreens

  2.6 (138)

  Vitamin & supplements store

  3107 Lurleen B Wallace Blvd, Northport, AL 35476

  Directions(205) 333-9343

• Walmart Supercenter

  3.8 (5512)

  Department store

  750 Academy Dr, Bessemer, AL 35022

  Directions(205) 424-5890

• Walgreens

  2.2 (115)

  Vitamin & supplements store

  4400 University Blvd E, Tuscaloosa, AL 35404

  Directions(205) 553-6188

• Walgreens

  2.5 (116)

  Vitamin & supplements store

  9301 Hwy 119 #56, Alabaster, AL 35007

  Directions(205) 664-4584

• The water-soluble B-vitamins: The components of vitamin B2

  H Chick, AM Copping, CE Edgar - Biochemical Journal, 1935 - pmc.ncbi.nlm.nih.gov

  … to call vitamin B2 would appear to correspond with our vitamin B6 or "factor Y". This, from the investigation described in the present paper, is clearly only one constituent of vitamin B2 as …

  193573 citations

• Vitamin B

  YW Zhang, LD Du, GH Du - Natural small molecule drugs from plants, 2018 - Springer

  … vitamin terminology evolved non-systematically during the course of their discovery. Current standards for vitamin … it has been estimated that as many as 100 different forms are found in …

  201815 citations

• The distribution of vitamin B2 in certain foods

  WR Aykroyd, MH Roscoe - Biochemical Journal, 1929 - pmc.ncbi.nlm.nih.gov

  BY vitamin B2 is here meant the factor in the vitamin B complex, other than the antineuritic, which promotes growth and cures and prevents dermatitis in rats. Its possible identitywith the" …

  192974 citations

• Safety and efficacy of feed additives consisting of vitamin B2 (98%) and vitamin B2 (80%) produced with Bacillus subtilis CGMCC 7.449 for all animal species …

  EFSA Panel on Additives and Products or … - EFSA …, 2025 - Wiley Online Library

  … vitamin B 2 98% and vitamin B 2 80% in the form of riboflavin produced by fermentation with a genetically modified strain of Bacillus subtilis (CGMCC 7.449) as nutritional feed additives …

  20251 citations

• Effect of vitamin B2, vitamin C, vitamin D, vitamin E and folic acid in adults with essential hypertension: A systematic review and network meta-analysis

  S Qi, X Luo, S Liu, B Ling, M Si, H Jin - BMJ open, 2024 - bmjopen.bmj.com

  … five vitamins (vitamin B 2 , vitamin C, vitamin D, vitamin E, folic acid… The included trials were all vitamin versus placebo, so the … that vitamin E can reduce SBP, and vitamin B 2 , vitamin C, …

  202418 citations

• Impact of Vitamin B1 and Vitamin B2 Supplementation on Anxiety, Stress, and Sleep Quality: A Randomized, Double-Blind, Placebo-Controlled Trial

  Y Tao, M Wu, B Su, H Lin, Q Li, T Zhong, Y Xiao, X Yu - Nutrients, 2025 - mdpi.com

  … This study aimed to investigate the effects of vitamin B1 and B2 supplementation in … one of the following two interventions: 100 mg of vitamin B1 and 100 mg of vitamin B2 or placebo. …

  20255 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 2011-11-25. DSLD Label ID: 542. 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.