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Vetsulin Insulin

10ml Vial - insulin- Limited inventory of this product from the manufacturer may result in shipping delays.
SKU : 300910_-RX
Price: $71.99
Price: $71.99

Veterinarian Prescription (RX) Required
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  • Injectable insulin solution that reduces hyperglycemia in dogs and cats with diabetes mellitus
  • 10ml vial
Order U-40 insulin syringes with needles separately!

Cooler item - During these hot summer months, we highly encourage shipping cooler items on Next Day delivery; we cannot be held responsible for items shipped Express!

Manufacturer restricts additional discounts on this item unless explicitly specified. 
How to Order Prescriptions


Vetsulin is an insulin that manages diabetes mellitus in cats and dogs. This is an ideal insulin choice due to the veterinary-friendly formulation and FDA-approved label. It comes in various forms and strengths with corresponding syringes for each strength.


Each mL Contains

purified porcine insulin (35% amorphus and 65% crystalline)  40 IU
Zinc (as chloride) 0.08 mg
Sodium acetate trihydrate 1.36mg
Sodium chloride 7.0 mg
Methylparaben (preservative) 1.0mg
*pH is adjusted with hydrochloric acid and/or sodium hydroxide.


Vetsulin is indicated for the reduction of hyperglycemia and hyperglycemia-associated clinical signs in dogs and cats with diabetes mellitus.

How Supplied

Vetsulin is supplied as a sterile injectable suspension in multidose vials containing 10 mL of 40 IU/mL porcine insulin zinc suspension. Vials are supplied in cartons of one 10 mL vial.

Vetsulin is a registered trademark of Intervet Inc., d/b/a Merck Animal Health, a subsidiary of Merck & Co. Inc.