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Vitamin B-12 1000 mcg/ml, 100 ml

By VetOne
(44 reviews)
Veterinary Diet Item
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Vitamin B-12 1000 mcg/ml, 100 ml

By VetOne
$9.99
One-time purchase
$5.99 AutoShip & Save up to 40%
Availability:
  • In Stock

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Product Overview

Vitamin B12 prevents and treats deficient levels of Vitamin B12. It also prevents and treats symptoms associated with this deficiency, including skin and coat problems, anemia, loss of appetite, weight loss, weakness, and lethargy.
Vitamin B12 1000 mcg, 100 mL treats and prevents vitamin B12 deficiencies and associated symptoms, including lethargy, weakness, loss of appetite, weight loss, coat and skin problems, and anemia. Vitamin B12 is also a generic for CyanoCobalamin 1000mcg/mL. Please note: This is a special order item that may require 7 days lead time before it is available for shipping.
For use in cats, dogs, cattle, and horses.
This injectable Vitamin B12 treats B12 deficiencies in animals. This is an essential nutrient for the health of your pet.
Certain health conditions could cause Vitamin B12 deficiency. Supplementing with injectable B12 helps treat these low levels and improve your pet's health.
Vitamin B12 typically does not cause any side effects.
Vitamin B-12 1000 mcg/ml
Contact your closest emergency pet hospital
  • Keep out of reach of children.
  • While highly unlikely, you should contact your veterinarian if any abnormal reactions are observed.
100 ml bottle
VetOne
Carefully measure each dose using a special measuring device or spoon. Do not use a household spoon because you may not get the correct dose.
Use as directed by your Veterinarian
Vitamin B-12 1000 mcg/ml, 100 ml vial

About This Product

Customer Reviews

4.8
44 reviews
5 39
4 4
3 0
2 1
1 0
Katherine D Verified Purchase
July 29, 2021

My 15 1/2 year old Dachshund receives B-12 injections for his health.

Esperanza C Verified Purchase
September 15, 2020

Great addition to my pets treatment for her joints

Terra N Verified Purchase
May 5, 2020

Great value. I'm so mad that when I first bought B12 from the vet I paid 5x what I paid through Allivet.

Melody T Verified Purchase
April 7, 2020

Great product and price. You can not bet the price.

Janet l Verified Purchase
December 13, 2019

bought this for my Ginger cat who is deficient on b12

Edgar V Verified Purchase
October 21, 2019

Excellent for hip dysplasia

Cassandra R Verified Purchase
May 22, 2019

Helps my goats in pregnance

Risa G Verified Purchase
May 10, 2019

Easy to use and very economical

Carol L Verified Purchase
April 29, 2019

Helpful quick service from Florida.

Mona W Verified Purchase
February 28, 2019

Good price, and good service.

Vicky V Verified Purchase
January 4, 2019

I have several old cats...I give them sub q vitamins when needed

Marie H Verified Purchase
December 12, 2018

My cat's B12 level tested very low so we supplement with (subcutaneous) injectable B12 as per our vet's instructions. This product offered by Allivet is excellent and very reasonably priced.

Susan L Verified Purchase
May 14, 2018

B-12 for our senior cat who has kidney disease

Christal M Verified Purchase
December 31, 2017

Great for our youngest kitty for his Triads and even helps our oldest too. I'd give it to our middle baby too, but if I can't sneak it into his food it's a no go (very hard to handle).

Kenneth R Verified Purchase
August 30, 2017

Huge savings over the vet office!

Eric T Verified Purchase
June 26, 2017

High Quality B-12. My dog doesn't enjoy shots, but this helps him quite a bit!

Lundra B Verified Purchase
April 2, 2017

anemia

Rhonda N Verified Purchase
March 27, 2017

Was recommended giving B-12 shots to my cats on a weekly basis and it makes a difference in their lives. It helps them live a better life.

Zephyr Verified Purchase
February 14, 2017

It is great to get vitamins for my husky here. everything is very affordable and easy to deal with.

Hanh D Verified Purchase
December 16, 2016

Seems to work as expected for my cat's liver cancer and fatty liver / malabsorption conditions. No adverse reactions for the past month so far.

Vickie T Verified Purchase
December 14, 2016

B12 - great for my dogs, especially if they are sick and not feeling well.

Rafael S Verified Purchase
September 26, 2016

for my chickens

Bobbie C Verified Purchase
September 20, 2016

im here to fuck shit up

Maria D Verified Purchase
September 16, 2016

I was referred by my vet specialist to purchase this product at your pharmacy

Gregory H Verified Purchase
August 16, 2016

My boxer is mysteriously losing weight (8lbs in 6 mos), so the vet ordered B12 shots once per week for 6 weeks. We will be doing this while the vet continues to diagnose and monitor my son. :)

Janeen K Verified Purchase
August 16, 2016

The ease of ordering, they even reconnected with my vet after the fax was ignored

Shirley K Verified Purchase
August 15, 2016

Love the boost the B12 gives my ckd kitty. It is vital for him to have this added strength. It also helps with his appetite. It makes a huge difference on the days when I am not putting B12 in with his wet food.

Deneir B Verified Purchase
May 25, 2016

Product with great values. and that their quality is 100%

Jo M Verified Purchase
May 2, 2016

My cat has a Vitamin B deficiency

Johnny W Verified Purchase
April 20, 2016

Good price and appreciate being delivery.

Shelley C Verified Purchase
March 4, 2016

Allivet had the best price, even with shipping, for the Vitamin supplement that I need for my cat who has Chronic Kidney Disease. It is very high quality. They contacted my veterinarian for me for the prescription & delivered it to me quickly. I am now on the list to have it delivered to me regularly. I appreciate Allivet & am delighted with their service, products, & prices. I highly recommend them.

Lori P Verified Purchase
March 1, 2016

I was thrilled to find that I could order a bottle of B-12 for $5.95 plus shipping. The total cost was $12.44 and shipping was quick. I can now draw my own shots for Reebers, a geriatric cat. I had been paying $6.00 per shot at the vet clinic. When I inquired about the vet ordering me a bottle of B12, they were going to charge $68! Obviously I found substantial savings. THANK YOU Allivet - for making it affordable to care for my pets at a reasonable price. It is very much appreciated. My Vet was going to charge me $68.00. I saved $56. With the ever rising cost of pet care I must save dollars where I can.

Sheila M Verified Purchase
February 4, 2016

Great price!

Maude F Verified Purchase
January 21, 2016

I got a great price for the vial of B12. My cat is doing very well on the weekly shot.

Cathy s Verified Purchase
January 18, 2016

great price

JENNFIER S Verified Purchase
January 1, 2016

TO IMPROVE MY HORSES SKIN CONDITION

Tara C Verified Purchase
October 20, 2015

Awesome price and lightening fast shipping

Lezlee S Verified Purchase
October 6, 2015

Great price, so much better then the vet. I get 10 months worth instead of going each month and paying a ridiculous amount for one injection.

Susan O Verified Purchase
October 6, 2015

Because my vet said I need it for my cat.

Brian S Verified Purchase
September 16, 2015

Fast shipping, great product.

Barbara G Verified Purchase
September 7, 2015

Perks up my cat.

Katherine M Verified Purchase
August 19, 2015

Product arrived promptly and as described. Good price compared to local ones.

Dario M Verified Purchase
July 22, 2014

After an extensive internet search for reasonably priced eye meds for my dog, I settled on Allivet. My dog is only 16 months old & has eye problems that will require multiple eye drops for the rest of his life.

Ramy j Verified Purchase
June 19, 2014

I've always had a great experience with Allivet. Your products are always available at a great price and are shipped quickly. The Vitamin B12 1000 mcg has made a difference. It has worked fast and safe.

Questions & Answers