Vetsulin for Dogs and cats — Save on Vet Pricing
Vetsulin (porcine insulin zinc suspension) is used for diabetes mellitus in dogs and cats in dogs and cats. The average vet office price is $85. Script Unlock pharmacies often fill it for approximately $65 — saving you about $20 (24%) per fill. A valid veterinary prescription is required.
About Vetsulin
Always follow your veterinarian's prescription. Dosing for pets differs significantly from human dosing even for the same medication. Never administer a human dose to your pet without veterinary guidance.
How to Get Vetsulin at a Lower Price
Licensed pharmacies in the Script Unlock network can fill veterinary prescriptions, often at lower prices than your vet office directly.
Get a Written Rx from Your Vet
Ask your veterinarian for a written prescription for Vetsulin. Vets are legally required to provide one — there may be a small fee.
Post to Script Unlock
Enter your prescription details. Pharmacies in the network submit competing cash prices for your pet's medication.
Pick Up at the Best Price
Choose the winning pharmacy bid and pick up (or receive by mail). Price confirmed before you commit.
Why Pet Owners Use Script Unlock for Vetsulin
Save 24% vs typical vet office Vetsulin pricing
Price confirmed before you drive to the pharmacy
No pet insurance required — pure cash-pay
Veterinary prescription accepted at all Script Unlock pharmacies
Many locations offer mail delivery for maintenance medications
Compounding available for custom dosing forms (liquids, treats)
Frequently Asked Questions
How much does Vetsulin cost?
Vetsulin typically runs $75–$110 per vial. Script Unlock pharmacies bid in the $55–$75 range — savings of 20–35%.
Can my diabetic cat use Vetsulin?
Yes — Vetsulin is FDA-approved for both dogs and cats. Some cats do better on ProZinc; your vet will recommend based on glucose curves.
Save $20 on Your Pet's Vetsulin
Post your vet prescription and let pharmacies compete. No pet insurance required. Price guaranteed before pickup.
Get Best Pet Prescription Price