Vitamin B12 Injection, 2000mcg

(327 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

327 reviews for Vitamin B12 Injection, 2000mcg

  1. t magruder (verified owner)

    Tom Magruder
    Nice quality, and service on this product.

  2. Scott Brink (verified owner)

    Great product! I have been buying it from this company for years. The customer service is second to none!

  3. Claire Sutton (verified owner)

    Great product and customer service.

  4. Dan Anderson (verified owner)

    Great product and price, shipping was a problem during the pandemic (slow but on time) and that seems to be fixed now

  5. Julie McDaniel (verified owner)

    I have purchased numerous times and I’ve purchased from other vendors, I feel this is the only one that isn’t watered down or not of the quality they claim it is. Only company I order from now. Thank you

  6. Reed Balentine (verified owner)

    2nd time purchasing, good product

  7. Kevin Rigby (verified owner)

    Ii have bought priduct before with great results will buy anytime

  8. James Haumschild (verified owner)

    I’ve been using b-12 injections for a couple of years and they really give my wife and I a lift when we are dragging. We just tried the b complex recently and wow what a difference in our stamina. Great products and prices

  9. catangelpa (verified owner)

    I always feel better when I keep up with my B12 injections from b12direct – great company. I will always continue to order!

  10. sidhudaniel (verified owner)

    I can’t enough about your products. They are a life saver. I love the way I feel and energy I need. Keep up the good work.

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