Methyl B-12®

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 Lozenge(s) · 1 per day

Not Present

• 

  Carlson B-12 1000 mcg

  Carlson Labs4.8(191)

  $13.50
• 

  Carlson Labs B-12 Chewable Tablets

  GoSupps.com4.8(191)

  $24.99
• 

  Carlson Laboratories Tri-B 360 Tablets

  iHerb4.8(42)

  $23.97
• 

  Nature's Bounty B-12 Methylcobalamin 1000 mcg

  Walgreens.com4.7(1200)

  $13.99
• 

  Carlson Tri-B B6, Folate, B12 (360 count) #7661

  Smallflower.com4.8(42)

  $27.68
• 

  Carlson Labs Active B Complex 120 Capsules

  Carlson Labs5.0(1)

  $42.59
• 

  Swanson Vitamin B 12 Methylcobalamin High Absorption 5000 mcg 60 Tabs

  Target4.6(826)

  $19.39
• 

  Methyl Active B Bioavailable Folate B12 System Support

  Pure TheraPro Rx4.8(13)

  $28.97

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 B12 Store of Pembroke Pines

  5.0 (555)

  Vitamin & supplements store

  11401 Pines Blvd #608, Pembroke Pines, FL 33026

  Directions(954) 438-0101

• The B-12 Store

  5.0 (1312)

  Vitamin & supplements store

  19575 Biscayne Blvd #1305, Aventura, FL 33180

  Directions(305) 491-9211

• Florida Discount Nutrition Superstore

  5.0 (698)

  Vitamin & supplements store

  736 W 49th St Ste A, Hialeah, FL 33012

  Directions(786) 238-7684

• Mason Vitamins

  4.5 (23)

  Vitamin & supplements store

  15750 NW 59th Ave, Hialeah, FL 33014

  Directions(800) 327-6005

• Supplement Warehouse

  4.9 (525)

  Vitamin & supplements store

  4643 S University Dr, Davie, FL 33328

  Directions(954) 434-3693

• The Vitamin Shoppe

  4.8 (112)

  Vitamin & supplements store

  1001 W 49th St Ste 2B, Hialeah, FL 33012

  Directions(305) 826-9458

• GNC

  3.6 (37)

  Vitamin & supplements store

  18532 NW 67th Ave, Miami Gardens, FL 33015

  Directions(305) 820-0910

• Solara Labs

  4.4 (7)

  Vitamin & supplements store

  5105 NW 159th St, Hialeah, FL 33014

  Directions(305) 592-4748

• Vitamin B12 in Foods, Food Supplements, and Medicines—A Review of Its Role and Properties with a Focus on Its Stability

  Ž Temova Rakuša, R Roškar, N Hickey, S Geremia - Molecules, 2022 - mdpi.com

  … Further, we explore how the manufacturing process and storage affect B 12 stability in foods, food supplements, and medicines and provide a summary of the data published to date on …

  2022155 citations

• Biological properties of vitamin B12

  M Moravcová, T Siatka, LK Krčmová… - Nutrition Research …, 2025 - cambridge.org

  … 0 -deoxyadenosylcobalamin, AdoCbl), or a methyl group to form methylcobalamin, or a hydroxyl group to form hydroxocobalamin. Similarly, some species use a different lower base …

  202537 citations

• B vitamins attenuate the epigenetic effects of ambient fine particles in a pilot human intervention trial

  J Zhong, O Karlsson, G Wang, J Li, Y Guo, X Lin… - Proceedings of the …, 2017 - pnas.org

  … CD4 + Th cells among healthy adults. We showed that these effects can be prevented with B-vitamin supplementation (ie, folic acid and vitamins B 6 and B 12 ). Furthermore—as the top …

  2017178 citations

• Metformin increases total serum homocysteine levels in non-diabetic male patients with coronary heart disease

  SM Carlsen, I Følling, V Grill, KS Bjerve… - … Journal of Clinical …, 1997 - Taylor & Francis

  … serum vitamin B 12 levels … B 12 and folate. Since MMA levels were unchanged, it remains an open question whether the increase in tHcy levels is secondary to reduced vitamin B 12 …

  1997149 citations

• Identification of a novel cobamide remodeling enzyme in the beneficial human gut bacterium Akkermansia muciniphila

  …, ZF Hallberg, A Deutschbauer, HK Carlson… - Mbio, 2020 - journals.asm.org

  … to use cobamides, the vitamin B 12 family of cofactors with … other cobamide remodeling enzymes or B 12 -binding domains and … IMPORTANCE Cobamides, comprising the vitamin B 12 …

  202042 citations

• … folate and serum vitamin metabolites in patients with rectal carcinoma: an open-label feasibility study of pemetrexed with folic acid and vitamin B: 12: supplementation

  CC Stoffregen, EA Odin, GU Carlsson… - Anti-Cancer …, 2016 - journals.lww.com

  … In this study, single-agent pemetrexed with FA/B 12 supplementation was given as neoadjuvant … vitamin B 12 metabolites following FA/B 12 supplementation and pemetrexed therapy. …

  201619 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2021-01-22. DSLD Label ID: 242275. 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.