ProZinc Insulin Vial Protectors

Protect your ProZinc insulin vials with Vial Safe — medical-grade silicone cases designed to cushion drops and prevent cracks. Fits ProZinc (protamine zinc recombinant human insulin) vials for cats.
Confirmed fit — ProZinc 10mL or 20mL Vials

Vial Safe Cases for ProZinc

ProZinc is an FDA-approved insulin for managing diabetes in cats. Vial Safe silicone protector cases help protect your ProZinc vials from accidental drops, giving cat owners peace of mind when handling their pet's medication.

Have questions? Visit our FAQ page for answers about sizing, compatibility, and care. Or browse all insulin brands to find the right protector for your vial.