Vitamin B-12

Suggested Use

Suggested Usage: As a dietary supplement; take 1 dropper (1 ml) daily or as directed by your health care professional.

• 

  Cooper Complete 100 Vegetarian Capsules

  Cooper Complete Nutritional Supplements5.0(10)

  $20.98
• 

  Cooper Complete Advanced B Complex Supplement

  Cooper Complete Nutritional Supplements5.0(2)

  $23.68
• 

  Cooper Complete Healthy Body Packets

  Cooper Complete Nutritional Supplements4.8(45)

  $48.98
• 

  Cooper Complete Basic One Iron Free Multivitamin and Mineral Supplement Tablets

  Cooper Complete Nutritional Supplements4.9(156)

  $31.48
• 

  Cooper Complete Basic One Multivitamin with Iron

  Cooper Complete Nutritional Supplements4.9(14)

  $31.48
• 

  Cooper Complete Original Multivitamin Iron Free Supplement

  Cooper Complete Nutritional Supplements4.9(156)

  $56.98
• 

  Cooper Complete Iron Multivitamin & Mineral Supplement

  Cooper Complete Nutritional Supplements5.0(7)

  $56.98
• 

  Cooper Complete Dermatologic Health Supplement

  Cooper Complete Nutritional Supplements4.5(13)

  $46.48

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 B-12 Store - Frisco

  4.8 (47)

  Vitamin & supplements store

  2601 Preston Rd Ste 1262, Frisco, TX 75034

  Directions(469) 920-8506

• The B-12 Store - Grapevine

  5.0 (168)

  Vitamin & supplements store

  3000 Grapevine Mills Pkwy Ste 325, Grapevine, TX 76051

  Directions(469) 920-8506

• THE B-12 STORE

  5.0 (484)

  Vitamin & supplements store

  5901 Westheimer Rd #F, Houston, TX 77057

  Directions(281) 501-1092

• The B12 Store Katy

  5.0 (29)

  Vitamin & supplements store

  25220 Kingsland Blvd Ste 200, Katy, TX 77494

  Directions(346) 855-3151

• Cobalamin: Biochemistry and pathophysiology.

  B Cooper - 1976 - ovid.com

  … with the chemistry and biochemistry of vitamin B 12 and studies related to its … vitamin B 12 from the gastrointestinal tract, interconversion of coenzyme and chemical forms of vitamin B 12 …

  1976

• Multi-laboratory evaluation of'serum vitamin B12 level'measured by radioassay for'total B12'vs.'true cobalamin'vs. microbiologic assay with Euglena …

  B Cooper, EP Frenkel… - Clinical …, 1979 - utsouthwestern.elsevierpure.com

  Multi-laboratory evaluation of 'serum vitamin B>12> level' measured by radioassay for 'total B>12>' vs. 'true cobalamin' vs. microbiologic assay with Euglena gracilis - University of …

  19792 citations

• [9] Solubilization of the receptor for intrinsic factor—B12 complex from guinea pig intestinal mucosa

  M Katz, BA Cooper - Methods in Enzymology, 1980 - Elsevier

  … Recent work in our laboratory has demonstrated a close relationship between the total estimated receptor available on the guinea pig intestine and the maximum amount of vitamin B~2 …

  19802 citations

• Recommended dietary intakes (RDI) of vitamin B-12 in humans

  V Herbert - The American journal of clinical nutrition, 1987 - academic.oup.com

  … vitamin B-12 every day either as food or as a dietary … vitamin B-12, and newborns often have twice or more the serum B-l2 levels of their … serum vitamin B-12 levels decline in the elderly …

  1987129 citations

• Novel chemistry and structural perspectives in vitamin B 12-dependent radical SAM enzymes

  O Berteau, MT Nunes, N Taraglio, P Legrand… - Chemical …, 2026 - pubs.rsc.org

  … In this review, we provide an overview of vitamin B 12 , its role, and its diversity within the … regarding vitamin B 12 biosynthesis, and explores the structural and functional diversity of B 12 …

  20263 citations

• The Role of the Pancreas in Cobalamin (Vitamin B12) Absorption.

  B Herzlich, V Herbert - American Journal of Gastroenterology …, 1984 - openurl.ebsco.com

  Discusses the role of the pancreas in cobalamin (Cbl) absorption. Two major classes of cobalamin-binding glycoproteins in the gastrointestinal tract; Minimum daily requirement of Cbl; …

  198430 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2020-12-26. DSLD Label ID: 238866. 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.