Injectable B12, 1000mcg

(242 customer reviews)


Injectable Vitamin B12 in 10ml vials. Cyanocobalamin concentration 1000mcg per ml packaged in convenient multi-use vials. As little as .97 per B12 injection!

2 vials – minimum order, no handling fee
6 vials – can qualify for Free Shipping Social*
10 vials – most popular, 10th vial is free

SKU: vb12-1000-0 Categories: , Tags: , , ,


Vitamin B12 Cyanocobalamin for intramuscular injection. Concentration of 1000mcg injectable B12 per ml packaged in 10ml multi-use vials. Total B12 per vial is 10000mcg.

Each ml contains:

  • cyanocobalamin 1000mcg (vitamin B12)

2 vials – minimum order, no handling fee
6 vials – can qualify for Free Shipping Social*
10 vials – most popular, 10th vial is free

Quality: B12 Direct works only with country of origin government licensed suppliers. We have independently tested our injectable vitamin B12 for quality and safety at Mérieux NutriSciences (Vancouver Canada). Packaging may differ from our website depending on supplier, but we certify that the contents of our B12 is standard and true to description.

General Injectable B12 Cyanocobalamin Information

Visit our Vitamin B12 Injectable Information page. For information on the clinical pharmacology of injectable vitamin B12 cyanocobalamin including contraindications and precautions visit the US National Library of Medicine – DailyMed Cyanocobalamin.


Additional information

Package Sizes

10ml / vial




Independently tested at Mérieux NutriSciences (Vancouver Canada)



Product Appearance

Clear red sterile solution


benzyl alcohol

Shelf Life

3 Years

Storage Instructions

Store below 30C. Expiration date printed on package.


TP Drug Laboratories

242 reviews for Injectable B12, 1000mcg

  1. memories01 (verified owner)

    I have ordered my B12 several times from vitaminB12direct. My health insurance only authorizes 2 doses/month. I’ve been taking b12 due to surgery I had n 1976, which disrupted my body’s ability to adsorb b12. When I started getting neuropathy my insurance would not increase my b12 dosing. I read up on neuropathy and discovered high does b12 has been successful in treating neuropathy. Thanks to vitaminB12direct I have been able to use high dose B12 therapy, with my primary care physician’s oversight, and my neuropathy has improved by at least 80%! Their product is equivlent to what I get from the pharmacy, and the b12 levels my doctor orders has shown that my B12 levels have increased considerably, meaning the VitaminB12direct product is working as it should. And you can’t beat the price! Thank You VitaminB12Direct.

  2. Manny (verified owner)

    great products and fast shipping.

  3. James Dixon (verified owner)

    Fast shipping good product

  4. Greg Lay (verified owner)

    Great product always arrives as promised.

  5. Sheri Smith (verified owner)


  6. Leah Berokoff (verified owner)

    Expect a few weeks shipping. This is legit B12 used for B12 deficiency.

  7. James Roy Pence (verified owner)

    love this company and I hope it is around for many years

  8. Mary Beth (verified owner)

    Have been using vitaminB12direct for many years. Having Crohn’s disease makes absorbing vitamins normally difficult. I do these shots once a week and notice a difference if I allow myself to run out. Great Pricing and Products !!

  9. gwenstcm (verified owner)

    As a cyclist, I need special nutrition for long rides. Ordering from vitamin B12direct for my injectable B12 has been a game changer! I’ve been a customer for years.

  10. Angela (verified owner)

    I’ve been ordering from b12 direct for several years. This product is a must for myself as well as my daughters. We struggle with anemia, and can not absorb b12 supplements as well. The injectable b12 is a game changer for us. Very pleased with b12 direct products.

  11. rick2767 (verified owner)

    great service great product

  12. S Mann (verified owner)

    I’ve always had good results. I’ve used this product for several years.

  13. sadiesuereid (verified owner)

    I have been using B12 Direct for several years now, and don’t know where I would be without them! Their B-12 is top notch and keeps me out of the hospital. B-12 is something I must have in order to survive, and my body does not absorb it from pills or from the food I eat, so it must come from an injection. B12 Direct is a lifesaver because in the US, big Drug Companies want an arm and a leg for it, and insurance will not help pay even with a prescription. It is a Vitamin! God Bless VitaminB12Direct for their awesome product, for caring about people, and for their awesome customer service!

  14. JOANNE STEPP (verified owner)

    I ordered a few years ago and everything went smoothly. delivery and product are perfect. I feel great with B12 injections.

  15. MICHAEL HUFF (verified owner)

    Excellent. Perfect. 100% the same as from any other pharmacy or supplier. Works as expected. Good communication re: pandemic related shipping delay.

  16. Randy (verified owner)

    Excellent product.

  17. Kristina

    I have found through extensive research that this company has the most affordable and high quality injectables. I have to inject my B12 due to not being able to absorb other forms and I always buy my supply here. I highly recommend.

  18. kristy3111

    I am extremely satisfied with the superior products and customer service that I receive from Vitamin B12 Direct and will continue to be a customer as long as they provide these products. You honestly can’t find another company that even compares to the affordable pricing and top notch products.

  19. Kristy Bova

    I’ve been purchasing from this site for multiple years and they provide affordable and high quality products that you can find anywhere else. I actually buy B12 here instead of using my medical insurance because of this. I will continue to be a customer as long as they are in business and have availability to their online site or by phone.

  20. Zoilita Brower (verified owner)

    love this product it keeps me going feeling great

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