Vitamin B12 as Methylcobalamin®

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

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

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.

Serving Size: 1 Capsule(s) · 1–3 per day

Daily Value (DV)

• 

  Thorne Vitamin B12

  Thorne4.8(1300)

  $24.00
• 

  Thorne B-Complex #12 60 Capsules

  Thorne4.8(2500)

  $26.00
• 

  Thorne Basic B Complex 60 Capsules

  Thorne4.8(8200)

  $27.00
• 

  Thorne Basic Nutrients 2-Day

  Target4.6(1000)

  $36.00
• 

  Thorne Research B-Complex #6 60 Count Capsules

  Thorne4.8(1100)

  $26.00
• 

  Thorne Stress B-Complex Capsules

  Target4.8(4400)

  $26.00
• 

  Thorne Methyl-Guard Capsules

  Thorne4.8(1000)

  $56.00
• 

  Thorne Basic Nutrients 2/Day 120 Capsules

  Target4.8(4200)

  $68.00

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.

• Holland & Barrett - Eldon Square

  4.4 (53)

  Health food shop

  Unit E2 / E3, Blackett Bridge Eldon Square, Shopping Centre, Blackett St, Newcastle upon Tyne NE1 7XJ

  Directions0330 058 2640

• Holland & Barrett - Washington

  3.7 (19)

  Health food shop

  The Galleries Unit 27, Washington NE38 7SA

  Directions0330 058 2640

• Holland & Barrett - Gateshead

  3.9 (17)

  Health food shop

  20 Ellison Walk, Gateshead NE8 1BF

  Directions0330 058 2640

• Holland & Barrett - Sunderland

  3.7 (26)

  Health food shop

  Unit 36, The Bridges, Crowtree Rd, Sunderland SR1 3DR

  Directions0330 058 2640

• Holland & Barrett - Durham

  3.8 (30)

  Health food shop

  36, 37 Silver St, Durham DH1 3RD

  Directions0330 058 2640

• Holland & Barrett - Silverlink Wallsend Next

  4.6 (5)

  Health food shop

  Silverlink Retail Park, The Silverlink, Osprey Dr, Wallsend NE28 9ND

  Directions0330 058 2640

• Holland & Barrett - South Shields

  4.4 (22)

  Health food shop

  16, 18 King St, South Shields NE33 1HT

  Directions0330 058 2640

• Holland & Barrett - Metro Centre

  3.5 (26)

  Health food shop

  41a St. Michaels Wy., Metrocentre, Gateshead NE11 9YG

  Directions0330 058 2640

• Clinical trials of ultra-high-dose methylcobalamin in ALS.

  Y Izumi, R Kaji - Alternative Medicine Review, 2008 - go.gale.com

  … A vitamin B12 analog, methylcobalamin, has a protective … We have shown the ultra-high-dose methylcobalamin (25 my/… In the long-term effect of methylcobalamin (50 my/day im, twice …

  2008

• Two active B12 articles with footnotes, surveys of peer reviewed research

  M Bachmann - Reactions, 2012 - forums.phoenixrising.me

  … forms of vitamin B12, adenosyl- and methylcobalamin are the primary forms of vitamin B12 in the human body, and are the metabolically active forms required for B12-dependent …

  2012

• Vitamin B12 Deficiency in School‑Aged Children: Prevalence, Causes, Clinical Consequences, and Treatment Recommendations

  ZY Sozaeva, MV Atayeva, DT Abazova… - Journal of …, 2026 - jbiochemtech.com

  … methylcobalamin) or oral (500-1000 µg/day) administration of the … B12 deficiency, the absence of screening protocols for at-risk groups, and insufficient laboratory provision. Vitamin B12 …

  2026

• Cobalamins and methylcobalamin: coenzyme of vitamin B12

  SA Arslan, I Arslan, F Tirnaksiz - FABAD Journal of Pharmaceutical …, 2013 - dergi.fabad.org.tr

  … For many years preparations of vitamin B12 (cobalamin) have … Methylcobalamin is one of the two coenzyme forms of cobalamin… about cobalamin and methylcobalamin will be shared. …

  201313 citations

• The methionine-homocysteine cycle and its effects on cognitive diseases.(Homocysteine & Cognitive)

  AL Miller - Alternative medicine review, 2003 - go.gale.com

  … metabolism (folic acid, vitamin B12, vitamin B6) can result in … methylcobalamin, which re-methylates homocysteine. Of the … cobalt in vitamin B12, thereby rendering the vitamin inactive, …

  2003387 citations

• Randomized trial of methylcobalamin and folate effects on homocysteine in hemodialysis patients

  H Trimarchi, A Schiel, E Freixas, M Díaz - Nephron, 2002 - karger.com

  … Background: There are no data available on the effects of intravenous (iv) methylcobalamin (Me-Cbl), the coenzymatically active form of vitamin B12 that acts as a cofactor for …

  200237 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2025-07-24. DSLD Label ID: 336329. 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.