ProZinc Insulin

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Affordable Medication for Everyone

We Offer Mailing Services to Alabama and Florida and Free Delivery*

*Free delivery within Baldwin and Mobile Counties

PROZINC® (protamine zinc recombinant human insulin), the simple and reliable choice for diabetes control in dogs and cats.

With just two daily doses a day in cats and once-a-day dosing in most dogs, delivered before or just after a meal, PROZINC provides fast, effective results for hyperglycemia in pets with diabetes.

Managing your pet’s diabetes symptoms
For pets with diabetes, consistent routines that include insulin therapy, and lifestyle changes such as diet and physical activity, are critical to staying healthy. Learn more about managing diabetes at home.

Recognize signs and symptoms
For both cats and dogs, the symptoms of diabetes can include excessive thirst and urination, increased appetite and weight loss. If you suspect your pet may have diabetes, learn more about the signs.


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*Prices reflect a 30-day (30 tablets/capsules) and 90-day (90 tablets/capsules) supply unless otherwise noted

**The price may vary on one or more of the medication's strengths due to our wholesalers' cost changes. We will always do our best to find you the highest quality, lowest cost generics.

1 max of 1 per day | 2 max of 2 per day | 3 all strengths, max of 1 per day | 4 all strengths, max of 2 per day | 5 max qty of #120 for 100mg dosage | 6 excludes 1000mg strength