Vitamin B12 (Generic) Injectable Solution
Prescription Item
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Vitamin B12 (cyanocobalamin) is a supplement commonly used to treat vitamin B12 deficiencies in animals with gastrointestinal disease. Prescribed by a veterinarian, this injectable solution is used with dogs, cats and horses.
Proudly sourced directly from the manufacturer or their approved distributor. Guaranteed genuine and backed by the manufacturer.
UsesFor use in Vitamin B-12 deficiency associated with inadequate Vitamin B-12 intake or intestinal malabsorption.
Possible Side EffectsNo serious side effects have been reported.
Drug & Food InteractionsUnless indicated, a listed potential drug interaction does not imply that using the drugs together is contraindicated but does mean they should be used cautiously with enhanced awareness and monitoring.
Chloramphenicol: Concurrent use may result in decreased hematologic response.
Precautions
No contraindications are documented for injectable use in domestic animals.
Disclaimer: This drug has not been found by FDA to be safe and effective, and this labeling has not been approved by FDA.
NOTE: For Generic Medications, picture displayed may not depict actual product. Generic medications may vary from one order to the next by size, color and shape depending on manufacturer. Please note product may arrive in a Chewy Pharmacy vial.
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Item Number193239
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Generic NameCyanocobalamin
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Common Brand Name(s)Vita-Jec
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For Use WithDogs, Cats, Horses & Livestock
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Administration FormInjection
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Product FormSolution
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Health ConditionVitamin Deficiency, Digestive Issues
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Drug TypeVitamin
Each mL contains: Cyanocobalamin (Vitamin B-12) 1000 mcg with sodium chloride 0.22% w/v (weight by volume), ammonium sulfate 0.1% w/v, citric acid 0.01% w/v, sodium citrate 0.008% w/v and benzyl alcohol 1.0% v/v (volume by volume) (preservative).
Dogs/Cats - 0.25 to 0.5 mL. Horses, Cattle, Swine and Sheep - 1 to 2 mL.
Storage InstructionsStore at controlled room temperature between 59°F - 86°F. Avoid exposure to light.
How should I administer Vitamin B-12 (Cyanocobalamin)?
Inject subcutaneously or intramuscularly.
How often should I administer Vitamin B-12 (Cyanocobalamin)?
Suggested dosage may be repeated at 1 to 2 week intervals, as indicated by condition and response.
Customer Reviews
100% Recommend
100% of reviewersrecommend this product
You've Already Reviewed This Item
19 Reviews
Showing 1-10 of 19 Reviews
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Great product
By Cheryl on Nov 18, 2021
B12 is a great boost for your animal with the vets instructions only. Helps my dog!
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Good as name brand
By Gangof3 on Nov 7, 2021
Great generic choice. The same item as brand name w/o the higher cost.
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Excellent product
By Jack on Sep 12, 2021
So happy I was able to find this at Chewy! It came in two days, safely packaged so not to break. Thank you Chewy!!!
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Fast service
By Scout on Mar 22, 2021
My order came through last week ,3 days after I ordered it They contacted my vet immediately I ordered it and it sent it straight away. Was very very impressed. Have used Chewy in the past and each time I have been amazed by their quick response and wonderful customer service. Unfortunately my little dog Scout passed away yesterday, she was 17 . I got her from the shelter 6 months ago but she has been so mistreated that her kidneys were compromised and we just made her as comfortable as we could. She was also blind and disabled but that never stopped her being a brave inquisitive little soul. I will take on another little senior at some time in the future and will always use Chewy, they really My order came through last week ,3 days after I ordered it They contacted my vet immediately I ordered it and it sent it straight away. Was very very impressed. Have used Chewy in the past and each time I have been amazed by their quick response and wonderful customer service. Unfortunately my little dog Scout passed away yesterday, she was 17 . I got her from the shelter 6 months ago but she has been so mistreated that her kidneys were compromised and we just made her as comfortable as we could. She was also blind and disabled but that never stopped her being a brave inquisitive little soul. I will take on another little senior at some time in the future and will always use Chewy, they really care about their customers and their animals … more
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It’s a BIG bottle!
By Bridey on Feb 23, 2021
My Vet recommended I order my cats B12 from Chewy. I had been purchasing at the clinic as needed. This bottle is huge, but at a fraction of the cost of my usual small vial. The outdate is far enough out but even then I won’t go through the bottle. Buying another when the time comes will still be cheaper than 1 vial at clinic
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This is the real deal
By Nick on Mar 15, 2021
When I saw this listing on Chewy I didn't believe it was the right stuff. How could I be paying so much for individual doses while this is 100 doses for so little? Well, it's the same stuff so I bought it. Yeah I'm gonna probably waste a lot of it which I don't like but it's still way more cost effective than buying it by individual vial.
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Energy booster: Appetite Booster: Check with your veterinarian
By jo14 on Dec 25, 2020
When this is appropriate, a subQ Vitamin B-12 injection may be able to boost the energy and appetite for cats, especially for cats with chronic illness. Our veterinarian introduced us to injectable Vitamin B-12 many years ago and it was extremely helpful for our kitty with Chronic Kidney Disease. Since this is an Rx item, it needs a prescription from your veterinarian.
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Thanks Chewy!
By Sara on Jan 19, 2021
This is a prescription item. Despite Chewy having to contact my vet for approval to sell this to me I still got very quick delivery of the B12 that my geriatric cat and dog need. Than
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Easy to administer
By CatsCauseTypos on Jan 12, 2021 top500Contributor
Our vet recommended we start subcutaneous vitamin B injections for our elderly cats, and this does the trick! Easy to withdraw precise amounts many times over with the high quality rubber stopper.
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Chewy is the best!
By Nick on Jul 27, 2020
Chewy is the best online pet food/pharmacy. My vet recommended Chewy. This medication requires a prescription and Chewy makes it so easy by contacting your vet and keeping you informed. I have ordered many cases of food through the years and Chewy has never made a mistake with any one order. Chewy is the best!
