B-50 Complex 50 mg®
Other CombinationsBrand: Source Naturals
Net Contents
50 Tablet(s)
Serving Size
1 Tablet(s)
Servings Per Container
Not specified
Supplement Form
Tablet or Pill
Bar Code (UPC/SKU)
0 21078 00420 2
Product Version
SN0420 REV B182-C
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
10 distinct active ingredients are disclosed in Supplement Facts.
Every active ingredient discloses a specific amount per serving.
8 ingredients report a %DV; 7 meet or exceed 100% DV.
This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.
Supplement Facts
Serving Size: 1 Tablet(s) · 1–2 per day
| Ingredient | Amount Per Serving | % Daily Value |
|---|---|---|
| Thiamine(Thiamine Mononitrate, Vitamin B1) | 50 mg | 3333% |
| Riboflavin(Vitamin B2) | 50 mg | 2941% |
| Niacinamide | 50 mg | 250% |
| Vitamin B6(Pyridoxine Hydrochloride) | 50 mg | 2500% |
| Folate(Folic Acid) | 800 mcg | 200% |
| Vitamin B12(Cyanocobalamin) | 50 mcg | 833% |
| Biotin | 50 mcg | 17% |
| Pantothenic Acid(Calcium D-Pantothenate) | 100 mg | 1000% |
| Choline(Choline Bitartrate) | 50 mg | — |
| Inositol | 50 mg | — |
Not Present
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Suggested Use: 1 tablet 1 to 2 times daily.
Warnings & Precautions
Precautions re: Pregnant or Nursing or Prescription Medications
Note: If you are pregnant, may become pregnant, or breastfeeding, consult your health care professional before using this product.
Precautions re: All Other
Do not use if either tamper-evident seal is broken or missing.
Precautions re: Children
Keep out of the reach of children.
Formulation
Formulation re: Other
Supports energy production
Formula re: Contains
B-vitamins are essential components of numerous key enzyme systems, without which the body cannot function. Each B-vitamin fills a different complementary need, which is why they should most often be taken together. B-vitamins act as coenzymes to catalyze numerous biochemical reactions.
FDA Statements
FDA Statement of Identity
Dietary Supplement
FDA Disclaimer Statement
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
Manufacturer & Distributor
Distributor
Source Naturals, Inc.
P. O. Box 2118, Santa Cruz, CA, 95062
Market Reference
Source Naturals B-50 Complex
iHerb4.7(628)$11.75Coenzymate B Complex Source Naturals
Borinquen Natural4.7(548)$13.98365 Everyday Value B-50 Complex Vegan Capsules
Whole Foods Market5.0(1)$25.99B-50 NOW
vitamin360.com4.7(12000)$12.36NOW Foods 250 Tablets
NOW4.7(12000)$19.99NOW Foods B-50 100 Tablets
Vitacost.com4.7(12000)$28.85B-50 100 Veg Capsules
Baar Products$20.95Piping Rock B-50 Coated Caplets
Target4.9(38)$14.99
Where to Buy Locally
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Showing representative supplement & health retailers — search above for stores in your area.
GNC
3.5 (63)Vitamin & supplements store
5370 E Thompson Rd, Indianapolis, IN 46237
The Vitamin Shoppe
4.6 (175)Vitamin & supplements store
1234 U.S. Hwy 31 N, Greenwood, IN 46142
Power Up Supplements and Smoothies
4.8 (98)Health food store
5329 E Thompson Rd, Indianapolis, IN 46237
The Vitamin Shoppe
4.5 (124)Vitamin & supplements store
10110 E Washington St, Indianapolis, IN 46229
The Vitamin Shoppe
4.6 (157)Vitamin & supplements store
3730 E 82nd St, Indianapolis, IN 46240
GNC
4.4 (26)Vitamin & supplements store
6159 N Keystone Ave #300, Indianapolis, IN 46220
GNC
4.1 (28)Vitamin & supplements store
8908 E 96th St, Fishers, IN 46037
The Vitamin Shoppe
4.5 (148)Vitamin & supplements store
10979 E US Hwy 36, Avon, IN 46123
Research & Studies
Pacific Center for Naturopathic Medicine
MD Herdman, N Endocrinology - doctorherdmanclinic.com
… difficult to get everything the body needs even from a healthy… The vitamin B-50 complex comprises 50 mg each of vitamins … We emphasize a B-50 complex for adrenal, thyroid, blood …
Isolated silymarin flavonoids increase systemic and hepatic bilirubin concentrations and lower lipoperoxidation in mice
J Šuk, J Jašprová, D Biedermann… - Oxidative medicine …, 2019 - Wiley Online Library
… Intraperitoneal application of 2,3‐dehydrosilybins A and B (the most efficient flavonoids from in vitro studies) to mice (50 mg/kg) led to a significant downregulation of UGT1A1 mRNA …
201945 citationsVitamin Supplementation In The Prevention And Management Of Skin Conditions
DC James Meschino - aging - academia.edu
… By all accounts, the daily use of a B-50 complex vitamin may be considered an important strategy to enhance and maintain the healthy appearance of the skin, aid in the treatment of …
Naturopathic medicine and its complementary role in the care of persons with Alzheimer's disease
E TRUSCOTT-BROCK - Alzheimer's Care Today, 2006 - journals.lww.com
… products), lean protein sources, whole grains, and healthy fats to promote neurotransmitter … EB started with a B 50 complex vitamin, which included pyridoxine (50 mg), folate (1 mg), …
20062 citationsEffects of haematinics and vitamin B-complex on growth and physio-biochemical parameters in mice
A Hossen, MR Gofur - blsbd.org
… Group B was supplemented with copper sulphate and ferrous sulphate solution @ 0.5ml/mice at every alternative day orally and group C with vitamin B-complex (B-50 FORTE® Injection…
Antiosteoporotic agents from natural sources
R Maurya, G Singh, PP Yadav - Studies in natural products chemistry, 2008 - Elsevier
This review covers the structures of compounds with antiosteoporotic activity isolated from plants and are organized according to chemical classes. A total of 104 structures have been …
200882 citations
Related News
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2020-01-25. DSLD Label ID: 211788. 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.
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