Vitamin B-12 100 mcg®

Single Vitamin & Mineral

Brand: Rugby

Tablet or PillSingle Vitamin and MineralOn Market

Functions

Energy & Metabolism

Product label for Vitamin B-12 100 mcg — Click to view full label

Net Contents

100 Tablet(s)

Serving Size

1 Tablet(s)

Servings Per Container

Not specified

Supplement Form

Tablet or Pill

Bar Code (UPC/SKU)

0 05363 54201 3

Product Version

Rev. 12/16 R-95 Re-order No. 370315

Label Analysis

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

2Active Ingredients

2 distinct active ingredients are disclosed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

2% Daily Value Coverage

2 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.

Supplement Facts

Serving Size: 1 Tablet(s) · 1 per day

Ingredient	Amount Per Serving	% Daily Value
Vitamin B12(Cyanocobalamin)	100 mcg	4167%
Calcium(Calcium Carbonate)	35 mg	3%

Not Present

Other Ingredients

Microcrystalline CelluloseDicalcium PhosphateStearic AcidSilicaMagnesium StearateMaltodextrin

Target Groups

VegetarianAdult (18 - 50 Years)Gluten FreeSugar Free

Label Claims

All Other

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Directions: Adults- take one tablet daily, as a dietary supplement or as directed by your doctor.

Warnings & Precautions

Precautions re: All Other

Tamper resistant - Do not use if imprinted safety seal under cap is broken or missing.

Precautions re: Pregnant or Nursing or Prescription Medications

As with any supplement, if you are pregnant, nursing, taking medication or have a medical condition, consult a doctor before use.

Precautions re: Children

Keep out of reach of children.

Storage

To preserve quality and freshness, keep bottle tightly closed. Store at room temperature in a dry place.

Formulation

Formulation re: Does NOT Contain

Free of sugar, starch, sodium, gluten, preservatives, yeast, animal by-products, soy, artificial colors-flavors.

FDA Statements

FDA Statement of Identity

Supplement

Other Label Statements

General: Product/Version Code

Rev. 12/16 R-95 Re-order No. 370315

Manufacturer & Distributor

Distributor

Rugby Laboratories

17177 N Laurel Park Drive, Suite 233, Livonia, MI, 48152

1-800-645-2158

Market Reference

$1.98 – $44.99· 40 listings

Rugby Vitamin B-12 100 mcg Energy
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Rugby Vitamin B-12 Tablets, 1000mcg, 100 Count (Pack Of 2, 200 Tablets Total)
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$6.75
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eBay - volfan374155.0(2)
$14.21
Major Pharmaceuticals Rugby Vitamin B Complex
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$16.56
Rugby Vitamin b-12 Tablets
Instacart
$3.49

Where to Buy Locally

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Research & Studies

Nutritional intake in Australian football players: Sports nutrition knowledge and macronutrient and micronutrient intake
R Lohman, A Carr, D Condo - … journal of sport …, 2019 - journals.humankinetics.com
… .006), vitamin C (in milligrams; P = .003), niacin (in milligrams; P = .009), and vitamin B 12 (in micrograms; P … adaptations during a rugby preseason: A case study from an elite European …
201964 citations
Energy expenditure, dietary energy intake, and nutritional supplements in adolescent volleyball athletes versus nonathletic controls
M Bell, R Ghatora, MI Retsidou, EE Chatzigianni… - Nutrients, 2023 - search.proquest.com
… Lastly, both male and female athletes met almost all vitamin RDIs except for folate, and vitamins D and E. Male nonathletes met most vitamin RDIs, except for vitamin A, vitamins D and E…
202336 citations
10 Life Cycle Concerns
PRJ Reaburn, FE Pelly - NUTRITIONAL CONCERNS in, 2009 - books.google.com
Aging across the lifecycle leads to many physical, physiological, psychosocial, and environmental changes that may affect the dietary and nutritional needs of professional, amateur, …
20091 citations
The efficacy of dietary supplements on health status and performance of football players: a systematic review
P Allahyari, S Shekari… - Journal of Basic and …, 2025 - degruyterbrill.com
… mL intravenous supplementation with antioxidant compounds (vitamin C, glutathione, vitamin B 12 , vitamin B 5 , vitamin B 6 , l- carnitine, magnesium sulfate, vitamin B 1 ) 14 times for …
202512 citations
Nutrient intake of elite Canadian and American athletes with spinal cord injury
HR Gerrish, E Broad, M LaCroix… - … journal of exercise …, 2017 - pmc.ncbi.nlm.nih.gov
… selected from tennis, track, basketball and rugby. Athletes were between the ages of 19 to … and protein) and micronutrient (Vitamin B 6, vitamin B 12, vitamin C, vitamin D, folate, calcium, …
201740 citations
The effect of vitamin B-12 supplementation on visual reaction time in young adult females
SM Servalish - 2023 - search.proquest.com
… This study investigated the effect of vitamin B-12 supplementation on visual response time (… factor in the performance of other sports, including cricket, rugby, and track and field.…
2023

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2019-07-24. DSLD Label ID: 201386. 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.