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Cobalequin Cobalamin Supplement from Nutramax Laboratories Veterinary Sciences is an oral vitamin B12 (cyanocobalamin) supplement for dogs and cats, formulated with the metabolically active form of folate (5-MTHF). It offers a convenient at-home way to help support healthy B12 levels in pets that need supplementation, often those with gastrointestinal or absorption conditions.
Key facts
- Active ingredients: Cyanocobalamin (vitamin B12) plus 5-MTHF (active folate). Cats and small dogs formula: 250 µg B12 + 50 µg 5-MTHF per tablet. Medium and large dog formula: 1000 µg B12 + 175 µg 5-MTHF per tablet.
- Species: Dogs and cats.
- Available sizes: 45-count for cats and small dogs (up to 22 lbs); 45-count for medium and large dogs (22 lbs and over).
- Form: Chewable tablets / capsules.
- Typical use cases: Supporting B12 levels in pets with malabsorption, exocrine pancreatic insufficiency (EPI), or chronic gastrointestinal conditions.
- Brand credential: Nutramax, the #1 veterinarian-recommended supplement company.
How to use
Cats and small dogs under 22 lbs: 1 chewable tablet/capsule daily (250 µg strength). Dogs 22-100 lbs: 1 tablet/capsule daily (1000 µg strength). Dogs over 100 lbs: 2 tablets/capsules daily. Give as directed by your veterinarian.
Safety information
Cobalequin is a longer-acting supplement that is generally very well tolerated. Chloramphenicol may decrease the response to cyanocobalamin, and long-term omeprazole or pantoprazole use may reduce B12 absorption in humans (veterinary significance unknown). Tell your veterinarian about any medications, vitamins, supplements, or herbal therapies your pet is taking.
Frequently asked questions
Why would a dog need vitamin B12?
Dogs and cats can become B12 (cobalamin) deficient when the intestine cannot absorb it properly, such as with chronic gastrointestinal disease, inflammatory bowel disease, or exocrine pancreatic insufficiency. Supplementing helps restore healthy cobalamin levels that support normal metabolism.
What is the difference between the two Cobalequin strengths?
The cats-and-small-dogs tablet provides 250 µg of B12, while the medium-and-large-dog tablet provides 1000 µg. Choose the strength that matches your pet's weight band.
Why does Cobalequin include folate (5-MTHF)?
It adds the metabolically active form of folate, which works together with B12 in normal cellular metabolism. Both are commonly monitored together in pets with GI disease.
Can cats take Cobalequin?
Yes. The 250 µg cats-and-small-dogs formula is given as 1 chewable tablet daily to cats and small dogs under 22 lbs, or as directed by your veterinarian.
Where can I buy Cobalequin?
You can order it from our home pharmacy. Buy on our Vetcove pharmacy store → (Autoship savings available.)