Vitamin B12 Injection, 2000mcg

(321 customer reviews)


Availability: In Stock

Vitamin B12 for injection, 2000mcg Cyanocobalamin. Concentration 2000mcg/ml in 10ml multi-use vials. 

1 vial – great as a sample
4 vials – can qualify for Free Shipping Social*
10 vials – most popular, every 10th vial is free

SKU: vb12-2000-0 Category: Tags: , , ,


Vitamin B12 Injection Cyanocobalamin, 2000mcg concentration. Packaged in 10ml vials and sold individually or in packages of 5,10 or 20 vials.

1 vial – great as a sample
4 vials – can qualify for Free Shipping Social*
10 vials – most popular, every 10th vial is free

Each ml of vitamin B12 contains:

  • cyanocobalamin 2000mcg (vitamin B12)

Note: Our 2000mcg vitamin B12 is twice as concentrated as our vitamin b12 1000mcg. Use half as much by volume for the same dose.

Further general information on the clinical pharmacology of cyanocobalamin vitamin B12 for intramuscular injection including contraindications and precautions

Quality: B12 Direct works only with country of origin government licensed suppliers and have independently tested our vitamin B12 for quality and safety at Mérieux NutriSciences (Vancouver Canada).


Additional information


10ml per vial






Tested for quality and safety at Mérieux NutriSciences (Vancouver Canada)

Product Appearance

Clear red sterile solution for injection


benzyl alcohol

Storage Instructions

Store below 25C.

Shelf Life

2 years


TP Drug Laboratories

321 reviews for Vitamin B12 Injection, 2000mcg

  1. Heather Archard

    I have ordered multiple times – great product, great service. Will continue to keep ordering!

  2. jovander15 (verified owner)

    Been using vitamin b12 directs products for years and each time the product has been great.

  3. bari (verified owner)



  4. Jen kuhn (verified owner)

    Absolutely could not have made it through without this site neurologically. Thank you!!!!

  5. swallowsbarniom (verified owner)

    Great product!

  6. jcarrick (verified owner)

    Great B-Vitamins – Been ordering a few years now – Great company!

  7. tomostlund (verified owner)

    So great to have a reliable source to get B12. Great communication via email as well.

  8. Candice (verified owner)

    Such a great, high quality product! This B12 has increased my quality of life- I have energy to do my life! Easy company to work with/order from. Thank you so much!

  9. laura.tiedemann (verified owner)

    Great website and great product. I wouldn’t buy my B12 anywhere else. I have my pernicious anemia completely under control at an affordable price!

  10. bari (verified owner)

    this is the best product and the best company to order from I have been a customer for over 6 years
    thank you for being here

  11. Melina

    I’m so grateful to have found this company. I was suffering from B12 deficiency and was prescribed injections by my Neurologist. Then, he told me I no longer needed them when my B12 came up into the normal range. Well, I want to continue to take them every now and again to be sure. Thank You!!

  12. Jeffery (verified owner)

    Awesome products,prices and services

  13. Kenneth Fountain (verified owner)

    The real deal at a great price! Will buy more.

  14. Kenneth Fountain (verified owner)

    The real deal at a great price!

  15. Shelly (verified owner)

    So grateful to have found this website for my personal B-12 needs. Great product at great prices! Thank you!

  16. Kiara Morrison (verified owner)

    I’m so happy I found Vitamin B12 direct. Very efficient and affordable. Great Quality as well.

  17. Tina (verified owner)

    My friend turned me on to this site when he heard how much I was spending at my local clinic for one single vitamin B shot. This product is the real deal & makes me feel so much better when I’m feeling tired & worn down.

  18. David (verified owner)

    I have been using them for over 15+ years
    These vitamins make me feel fantastic and alot of energy plus weight loss and so much less stress.
    A+ company and outstanding service.
    Thank you very much !

  19. Bob A (verified owner)

    Good quality from Thailand. Have used for years.

  20. Robert Angres (verified owner)

    I really appreciate and enjoy the 2000mcg b-12 as it makes titrating the injections easier and more accurate.

  21. richardrclapp (verified owner)

    Great Product. using it for years

  22. SHARON (verified owner)

    B12 direct is the real deal. prices are much,much less than U.S.
    The shipping is also faster than I expected. I have ordered two
    times already and now placing a third.

  23. bari (verified owner)

    what a great company I’ve been ordering with this company since they came on line and the service is great and the product is great really good follow up and I’ve recommended them to I can’t count how many people I wouldn’t order from anyone else I just want to say THANK YOU

    • b12direct (verified owner)

      I received your message about trouble with our promotion. Sorry it was difficult. Full promotion details and troubleshooting at the top of the checkout page immediately above where you enter your address. Also in FAQs which are included on all product pages.

  24. Deb W

    I used this product after my surgery for over a year. My labs looked great and the cost was exceptional!

  25. Bonnie (verified owner)

    I have been a customer for the past 4 years. They have a great line of injectables they are authentic and they are the best in customer service. You can be sure you are getting a wonderful product.

  26. Sara Seiber (verified owner)

    I love this B12, I take weekly injections per my doctor and it’s so much more inexpensive getting from here. I’m so glad I’ve found this website, you are a life saver! These do not burn like some B12 shots do.

  27. Jason (verified owner)

    Great product. Been a customer for years.

  28. Julie (verified owner)

    This is the BEST place on the web to get B12 injections. I’ve used them for years and can’t say enough about the company. They ship quick and sell a quality product. Give them a try!! 🙂

  29. KEAldous (verified owner)

    I have been ordering this product from this company for a few years and I am a loyal customer. The project works beautifully for me and the customer service I have received has be incredible.

  30. Andrea Beach (verified owner)

    I love the vitamin B-12 2000 mcg. My husband and I really notice the difference. We are vegans so this shot weekly really helps us. Great customer service. Great reliable product

  31. Jim Campo (verified owner)

    Been using this product for 3years great product and the shipping is quicker then you would expect. Highly recommended
    Jim C

  32. Marlyn (verified owner)

    I felt fantastic last time I use this product. Buying more!

  33. Spasoje Neskovic (verified owner)

    I’m ordering B12 injectable and the B complex and those are great products and great prices and that we highly recommend that, Dr. N.

  34. Chonia P (verified owner)

    Great product, communication, and shipping. Great company to do business with.

  35. Rosemary Herbruger (verified owner)

    Excellent service

  36. Jennifer Senter

    I have ordered from them multiple times and they have been great as well as there products.

  37. heather

    Great product! Third time ordering 🙂 So happy with this company!!!

  38. connie

    This stings abit, but husband said doesnt sting him. So its me being delicate lol. Fast delivery. Really good buy. Will always order from here. Thanks

  39. Darrell Ward (verified owner)

    I have needed to supplement B12 for some time now. B12 Direct has been the best source I have found; in product, price and shipping. The stronger 2000mcg is also helpful for regular users and is longer lasting. All in all, I have been very pleased with the product and the company!

  40. jimlentini (verified owner)

    Hey out there. I am placing my third (3rd.) Order with this website. I have Ordered & Used B-12 1,000 and B-12 2,000, both are quality products and correct & true products (real). When I have needed questions answered, they respond within 2 hours on weekends on top of it, So they do what they say, and furnish quality products & service.

  41. brenda j. tweed

    we have used your b-12 before, it is the best you can get. we love it. keep up the good work

  42. Hal (verified owner)

    B-12 has been easy to use and the price is very reasonable. I have shopped it!

  43. Sheila (verified owner)

    I have been dealing with this company for years and they are really great!

  44. Jason (verified owner)

    Great Product. I have ordered many times from this website. Never had any problems.

  45. John (verified owner)

    Great co. good deals . All way,s happy with the customer service

  46. lokikourcklas (verified owner)

    I love the B 12 …been getting it for years from my Dr for a mitochondrial disorder and then stumbled across this site …it saves me a whole bunch of time and co pay fees from the would recommend this product to everyone and anyone.

  47. James (verified owner)

    I am very happy to find this site and will recommend it to many people, where I made and order, then decided to add to it, I emailed them and I received a response within 45 minutes on a Saturday night [that’s great service], they allowed me to combine both orders, even though they were hours apart. Also, this is a great service to the general public, where you don’t have to pay over charging Doctor’s & there over price appointments, they they charge extra for a onetime shot, then you have to pay the all over again & again. So I am very please to recommend this site to everyone that is thinking of one shot, or many shots, here it cost less than one doctor appointment and all of there b/s. I participated as a contested in Pro Rodeo and pro racing over my life, so this site is a great place to have access to as an sports & health minded person

  48. Carlie Parke (verified owner)

    This product was great to assist with my B-vitamin methylation issues, I cannot
    get enough B-12 orally and going to the Dr. is too much of a hassel. Thanks,

  49. Shirley (verified owner)

    I love this B12 great product
    I have been A customer for about 3yrs and am very happy.
    Shirley Cramer

  50. Richard Hinde (verified owner)

    Wow, great product at an outstanding price! I love this company.

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