B-12 5000 mcg®

Vitamins

Brand: 21st Century

Tablet or PillVitaminOn Market
Click to view full label

Net Contents

110 Sublingual Tablet(s)

Serving Size

1 Tablet(s)

Servings Per Container

Not specified

Supplement Form

Tablet or Pill

Bar Code (UPC/SKU)

7 40985 27113 1

Product Version

500858-1018N

Label Analysis

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

1Active Ingredients

Single-ingredient formula listed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

1% Daily Value Coverage

1 ingredients report a %DV; 1 meet or exceed 100% DV.

1Dietary Attributes

Label states: Gluten-Free.

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

Allergen Guide

Free From

  • Gluten

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.

Supplement Facts

Serving Size: 1 Tablet(s) · 1 per day

IngredientAmount Per Serving% Daily Value
Vitamin B12(Cyanocobalamin)5000 mcg208333%

Not Present

Other Ingredients

SucroseMannitolPolyplasdoneCrospovidoneHydroxypropyl MethylcelluloseContains <2% of

Target Groups

Adult (18 - 50 Years)Gluten Free

Label Claims

NutrientAll OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Directions: As a vitamin supplement, adults take one (1) tablet daily with any meal or as directed by a healthcare provider. Place under tongue for 30 seconds before swallowing. Do not exceed recommended dosage.

Warnings & Precautions

Precautions re: All Other

Do not exceed recommended dosage.

Precautions re: Pregnant or Nursing or Prescription Medications

Warning: Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure.

Precautions re: All Other

Stop use and contact a physician if adverse reactions occur.

Precautions re: Children

Keep out of reach of children.

Precautions re: All Other

Do not use if product appears to be tampered with or seal is broken.

Storage

Storage

Store at room temperature.

Formulation

Formulation re: Does NOT Contain

No added Salt, Yeast, Preservatives, Artificial Flavors or Colors.

Formulation re: Does NOT Contain

Gluten free

Formula re: Contains

Vitamin B-12 (Cyanocobalamin) supports the body's nerves and blood cells. Quick dissolve Vitamin B-12 is a great tasting way to deliver your B vitamin.

FDA Statements

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.

FDA Statement of Identity

Vitamin Supplement

Other Label Statements

General Statements: All Other Content

Individual results may vary.

General Statements: All Other Content

Quick dissolve Energy Support

Seals/Symbols

Gluten free

Seals/Symbols

Guaranteed quality Laboratory tested

Manufacturer & Distributor

Manufacturer

21st Century HealthCare, Inc.

2119 S. Wilson St., Tempe, AZ, 85282, USA

Market Reference

$5.94 – $153.00· 40 listings
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  • Case of 12-Vit B-12 Subl 5000 mcg Tab 110 By 21st Century Nutritio

    AmericanPharmaWholesale.com
    $81.89
  • 21st Century B12 5000mcg 110ct - 3 Bottles (3)

    GoSupps.com4.7(21)
    $79.99
  • 21st Century Quick Dissolve B-12 30 Tablets

    eBay - 2016more4less4.7(642)
    $29.99
  • 21st Century B-12 5000 mcg Tablets Sublingual - 110 ct Pack of 6

    GoSupps.com4.7(642)
    $149.99
  • 21st Century B-12

    Hargraves Online Healthcare4.7(6900)
    $5.99
  • 21st Century B 12 5000 mcg Sublingual Tablets White Unflavored 110 Count 110 Count (Pack of 1)

    GoSupps.com4.7(642)
    $29.99

Where to Buy Locally

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Research & Studies

  • Recent advances in dietary sources, health benefits, emerging encapsulation methods, food fortification, and new sensor-based monitoring of vitamin B12: a …

    SMT Gharibzahedi, M Moghadam, J Amft, A Tolun… - Molecules, 2023 - mdpi.com

    … mechanism, bioavailability assay, health advantages, cutting-… -based detection methods of vitamin B 12 (VB 12 ) were … supplements vary in dosage, ranging from a few micrograms …

    202354 citations
  • A brief overview of the diagnosis and treatment of cobalamin (B12) deficiency

    BHR Wolffenbuttel, A McCaddon… - Food and nutrition …, 2024 - journals.sagepub.com

    … Healthy adults require an average daily intake of 4 to 7 µg of vitamin B12 to maintain a normal B12 status. In cases of limited B12 intake or dietary insufficiency, oral supplementation is …

    202437 citations
  • Vitamin B12 in Foods, Food Supplements, and Medicines—A Review of Its Role and Properties with a Focus on Its Stability

    Ž Temova Rakuša, R Roškar, N Hickey, S Geremia - Molecules, 2022 - mdpi.com

    … storage affect B 12 stability in foods, food supplements, and … content-related quality of vitamin B 12 products on the market. … Vitamin B 12 deficiency is an important public health issue, …

    2022160 citations
  • An Overview on Prevalence of Vitamin B12 Deficiency and Approaches for its Management.

    M Rastogi, B Shaida, S Siddiqui - Journal of Scientific & Technical …, 2023 - researchgate.net

    … Early detection of B12 deficiency can be helpful in mitigating its adverse effect on human health Vitamin B12 deficiency in infants can easily be determined by a mother’s serum B12. …

    2023
  • Subtle vitamin-B12 deficiency and psychiatry: a largely unnoticed but devastating relationship?

    J Dommisse - Medical hypotheses, 1991 - Elsevier

    … a usual, varied diet do not need vitamin supplements’ (8). The Council narrowly defines the few … Vitamin B-12: Placebo or neglected therapeutic tool? Medical Hypotheses 28: 155 - 164, …

    199186 citations
  • Vitamins and Minerals: Types, sources and their functions

    M Akram, N Munir, M Daniyal, C Egbuna… - Functional foods and …, 2020 - Springer

    … disease occurrence and that a healthy diet helps in the prevention of a myriad of diseases. … receive folic acid supplements during pregnancy. Methyl vitamin B 12 mediates the reaction …

    2020190 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2019-10-23. DSLD Label ID: 206785. 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.