Vitamin B12®

Vitamins

Brand: Douglas Laboratories

Tablet or PillVitaminOff Market

Product label for Vitamin B12 — Click to view full label

Net Contents

60 Tablet(s)

Serving Size

1 Tablet(s)

Servings Per Container

Supplement Form

Tablet or Pill

Bar Code (UPC/SKU)

7 45287 02011 1

Product Version

B12

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.

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)	2500 mcg	41667%

Not Present

Other Ingredients

MannitolStearic AcidMagnesium StearateSilica

Target Groups

Adult (18 - 50 Years)

Label Claims

All Other

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested Usage: As a dietary supplement, adults take 1 tablet daily, or as directed by your healthcare professional.

Warnings & Precautions

Precautions re: Children

KEEP OUT OF REACH OF CHILDREN.

Precautions re: All Other

Tamper resistant package, do not use if outer seal is missing.

Storage

For optimal storage conditions, store in a cool, dry place. (59(0)-77(0)F/15(0)-25(0)C)(35-65% relative humidity)

FDA Statements

FDA Statement of Identity

A Dietary Supplement

Other Label Statements

General: Product/Version Code

B12

General Statements: All Other Content

Vitamin B12 is a rapidly dissolving, sublingual formula specially designed to improve absorption and bioavailability of Vitamin B12

Seals/Symbols

amni(R) original formula

Manufacturer & Distributor

Manufacturer

Douglas Laboratories

600 Boyce Road, Pittsburgh, PA, 15205, USA

Other

Market Reference

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Where to Buy Locally

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.

The Vitamin Shoppe
4.6 (83)
Vitamin & supplements store
74-5452 Makala Blvd Ste F108, Kailua-Kona, HI 96740
Directions (808) 334-1501
The B-12 Store - Perimeter Mall
4.9 (145)
Vitamin & supplements store
Located in: Perimeter Mall, 4400 Ashford Dunwoody Rd #1470, Atlanta, GA 30346
Directions (470) 610-0715
Longs Drugs Pharmacy
5.0 (1)
Pharmacy
78-6831 Ali‘i Dr, Kailua-Kona, HI 96740
Directions (808) 322-6627
Target
4.2 (843)
Department store
74-5455 Makala Blvd, Kailua-Kona, HI 96740
Directions (808) 334-4020
Safeway
4.2 (2523)
Grocery store
75-971 Henry St, Kailua-Kona, HI 96740
Directions (808) 339-9155
THE B-12 STORE
5.0 (484)
Vitamin & supplements store
5901 Westheimer Rd #F, Houston, TX 77057
Directions (281) 501-1092
Vitamin World
4.7 (6)
Vitamin & supplements store
Ste. B4, Queen Kaahumanu Center, 275 W Kaahumanu Ave B4, Kahului, HI 96732
Directions (808) 877-2630
THE B-12 STORE, Tampa
5.0 (136)
Vitamin & supplements store
2223 N Westshore Blvd Ste 148, Tampa, FL 33607
Directions (813) 797-4226

Research & Studies

Reactions of Nitric Oxide with Vitamin B12 and Its Precursor, Cobinamide
VS Sharma, RB Pilz, GR Boss, D Magde - Biochemistry, 2003 - ACS Publications
… (vitamin B 12 ) have not been studied as thoroughly. It has been reported that NO inhibits the vitamin B 12 -… in the two major types of vitamin B 12 -dependent enzymatic reactions ( 5): …
2003119 citations
Oral vitamin B12 and high-dose folic acid in hemodialysis patients with hyper-homocyst (e) inemia
…, H Parsons, J Schaefer, F Snyder, N Scott-Douglas - Kidney international, 2001 - Elsevier
… doses of folic acid and vitamin B 12 to achieve a … vitamin B 12 supplementation to reduce homocyst(e)ine levels has not been studied in patients with ESRD who are not vitamin B 12 …
200175 citations
Rat Growth Assay for Vitamin B12
DV Forst, HH Fricke, HC Spruth - Proceedings of the Society …, 1949 - journals.sagepub.com
… sex were placed on a vitamin B12 low diet for depletion. The B12 depletion diet has the composition shown in Table I. In preliminary assays SM,4 vitamin test casein was further purified …
194932 citations
Rat Growth Assay for Vitamin B12. Correspondence with Collaborative Microbiological Assay Results on USP Liver Extracts
DV Frost, HH Fricke, HC Spruth - The Journal of Nutrition, 1953 - Elsevier
… B12 … tract samples have furthered the conclusion that both tests measure vitamin B12 activity only. The vitamin B12-sparing action of antibiotics was tested in conjunction with one of …
195313 citations
Improvement in bronchial squamous metaplasia in smokers treated with folate and vitamin B12: Report of a preliminary randomized, double-blind intervention trial
DC Heimburger, CB Alexander, R Birch… - Jama, 1988 - jamanetwork.com
… This provides preliminary evidence that atypical bronchial squamous metaplasia may be reduced by supplementation with folate and vitamin B12. However, the significance of these …
1988304 citations
Methods for assessment of vitamin B12
DJ Harrington - Laboratory assessment of vitamin status, 2019 - Elsevier
… The detection and correction of vitamin B12 deficiency prevents megaloblastic anemia and … Many laboratories determine vitamin B12 status by measuring the abundance of the vitamin …
201920 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2012-01-25. DSLD Label ID: 5083. 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.