B-12 2000 mcg®

Vitamins

Brand: Source Naturals

Tablet or PillVitaminOn Market

Functions

Energy & Metabolism

Product label for B-12 2000 mcg — Click to view full label

Net Contents

50 Tablet(s)

Serving Size

1 Tablet(s)

Servings Per Container

Supplement Form

Tablet or Pill

Bar Code (UPC/SKU)

0 21078 00417 2

Product Version

SN0417 REV F111-A

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.

2Dietary Attributes

Label states: Vegetarian, 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

Contains

Milk
Egg
Wheat
Soy
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

Ingredient	Amount Per Serving	% Daily Value
Vitamin B12(Cyanocobalamin)	2 mg	33333%

Not Present

Other Ingredients

SorbitolMannitolnatural Raspberry flavornatural Peach flavorMagnesium Stearate

Target Groups

VegetarianAdult (18 - 50 Years)Gluten FreeDairy FreeSugar Free

Label Claims

NutrientAll OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested Use: 1 tablet daily. Place tablet under the tongue and allow to dissolve slowly altering its position to avoid prolonged contact with same area.

Warnings & Precautions

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.

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.

Formulation

Formulation re: Other

Sublingual

Formulation re: Vegetarian/Vegan

Vegetarian

Formula re: Contains

Vitamin B-12 is an essential nutrient, involved in protein formation. The coenzyme form of vitamin B-12 is necessary for carbohydrate, protein and fat metabolism, as well as for proper DNA replication.

Formulation re: Other

Source Naturals Vitamin B-12 tablets are formulated to dissolve easily under the tongue for more direct absorption into the bloodstream. This minimizes destruction of the vitamin B-12 by stomach acids.

Formulation re: Vegetarian/Vegan

Suitable for vegetarians.

Formulation re: Does NOT Contain

Contains no yeast, dairy, egg, gluten, soy or wheat. Contains no sugar, salt, preservatives, or artificial color, flavor or fragrance.

FDA Statements

FDA Statement of Identity

Vitamin 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.

Other Label Statements

Brand IP Statement(s) re: (c), (TM), (SM)

Manufacturer & Distributor

Distributor

Source Naturals, Inc.

P. O. Box 2118, Santa Cruz, CA, 95062

Market Reference

$7.34 – $64.99· 22 listings

Source Naturals B-12
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$14.18
Source Naturals Vitamin B-12 2000 mcg Supports Energy Production - 200 Lozenges
GoSupps.com4.0(1)
$64.99
MethylCobalamin Source Naturals
Village Green Apothecary4.6(676)
$17.59
Source Naturals B-125 Tablets
Chinese Herbs Direct4.2(6)
$7.34Lowest
Superior Source Advanced B-12 MicroLingual Tablets
Vitacost.com4.8(112)
$19.99
Source Naturals Vegan True B-125 60 Tablets
Chinese Herbs Direct5.0(1)
$13.53
Essential Source B12 Strips Energy Supplement
Natural Healthy Concepts
$44.99
Superior Source No Shot Advanced B-12 Multivitamins
PureFormulas.com4.8(25)
$17.59

Where to Buy Locally

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Directions (385) 263-1200

Research & Studies

Exploring vitamin B12 supplementation in the vegan population: a scoping review of the evidence
S Fernandes, L Oliveira, A Pereira, MC Costa… - Nutrients, 2024 - accedacris.ulpgc.es
… vitamin B-12 and other characteristics of women of reproductive age on a vegan diet in Australia. Public Health … The impact of vegan diet on B-12 status in healthy omnivores: Five-year …
202453 citations
Effects of a Novel Dispersible Supplement Containing 2500 IU of Vitamin D and 1000 µg of B12 in Restoring Vitamin D and B12 Insufficiency: A Multicenter …
N Angelopoulos, RD Paparodis, I Androulakis… - Nutrients, 2025 - mdpi.com
… By evaluating the supplement’s impact on serum vitamin levels and associated health outcomes, this work aims to improve clinical practice and public health strategies for addressing …
20251 citations
B12 and folic acid
TS Dharmarajan, SG Gunturu - Geriatric Gastroenterology, 2021 - Springer
… day required for maintenance of good health by the Food and … mcg for ages over 14 years (except during pregnancy and lactation, when it is higher) (Vitamin B12: Fact sheet for health …
20211 citations
From Womb to World: Folic Acid and Iron Benefits and Future Health Implications.
V Balogh - International Journal of Childbirth Education, 2014 - researchgate.net
… and Sources Whole foods containing high levels of folates, vitamin B-12, iron (both heme and non-heme sources) … by health care professionals (Box 1). A good quality prenatal vitamin …
20142 citations
Nutritional counseling for vegetarians during pregnancy and lactation
DS Penney, KG Miller - Journal of Midwifery & Women's Health, 2008 - Elsevier
… absorption of vitamin B-12 during pregnancy, … B-12 from maternal tissue stores do not cross the placenta, but newly absorbed vitamin B-12 is available for transport.18, 19 Vitamin B-12 …
200870 citations
Congenital malformations as related to deficiencies of riboflavin and vitamin B12, source of protein, calcium to phosphorus ratio and skeletal phosphorus metabolism
RB Grainger, BL O'Dell, AG Hogan - The Journal of Nutrition, 1954 - Elsevier
… The omission of vitamin B 12 resulted in hydrocephalus, eye defects and … B 12 -deficient newborn was lower than normal. The rate of phosphorus deposition in the tibiae of vitamin B 12 -…
195448 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2023-08-23. DSLD Label ID: 295586. 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.