Cyanoras
Cyanoras 100ml injection by RAS Pharmaceuticals is for veterinary (animal) use only. It is injected into animals like bull/cow, etc through IM/IV/SC, and it contains cyanocobalamin, which is a synthetic, man-made form of vitamin B12 used to treat and prevent vitamin B12 deficiency.
Package Contains: Each pack of cyanoras contains 100ml injection liquid in a glass vial inside.
Composition: 
Each ml contains:
Cyanocobalamin 25mcg
(USP Specifications)
Indications/Uses: It is used as a supplemental nutritive source of vitamin B12 in cattle, horses, sheep, goats, and cats. Cyanoras is also effective in the deficiency of blood, weakness of muscles, watery eyes, failure to grow, feverish condition in liver and stomach diseases.
Primary Medical Uses: Vitamin B12 is essential for maintaining fundamental cellular functions. It is primarily prescribed for:
Nerve Health Support: Treating and managing neuropathy, nerve damage, peripheral numbness, and tingling sensations.
Red Blood Cell Production: Preventing or treating megaloblastic anemia.
Deficiency Correction: Boosting energy levels and overall neurological well-being in individuals suffering from poor B12 absorption or malnutrition.
Dosage & Administration: 
- Inject Cyanoras Inj. IM, IV or SC
- Cattle/Horse: 20-40ml once or twice weekly IM
- Calves/Foals: 20ml twice weekly IM.
- Dogs: 5-20ml / week for 4 weeks.
- Rabbits: 1-2ml/kg monthly.
Warnings and Precautions: Cyanoras Injection is intended exclusively for use in animals and must not be administered to humans.
Use only under veterinary supervision. The product should be administered by, or under the direction of, a qualified veterinarian.
- Administer only by the recommended intramuscular (IM), intravenous (IV), or subcutaneous (SC) route and at the dose advised by a veterinarian. Do not exceed the recommended dose.
- Use with caution in animals with known hypersensitivity to cyanocobalamin (vitamin B12).
- Observe the animal after administration for signs of an allergic or hypersensitivity reaction, such as swelling or severe weakness. Seek immediate veterinary attention if such reactions occur.
- Pregnant or lactating animals: Use only when considered necessary and appropriate by a veterinarian.
- Inform the veterinarian of any other medicines, supplements, or treatments the animal is receiving.
- For food-producing animals, observe any applicable meat, milk, or other food-product withdrawal requirements specified by the manufacturer or veterinary authority.
Precautions/Instructions:
- Store in cool and dry place.
- Keep away from sunlight.
- Keep out of reach of children.
- Use as per vet. Doctor’s advice.
Manufacturer & Buy Online:
Cyanoras Injection is Manufactured by RAS Pharmaceuticals (Pvt.) Ltd.
For more information, this is the link to the manufacturer: https://raspharmaceutical
The medicine is not currently available online but you can buy it from any nearby pharmacy. It is currently (2026) available at the retail price of around 370 rupees.
By: Maliha Gul