
ProZinc Rx
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Guaranteed lowest authorized price. Learn more.
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Usually ships the same weekday before 3pm CT with veterinary approval.
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Requires veterinary authorization.
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Your pet's veterinarian will provide directions for use.
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Additional cold packed next-day service shipped Mon-Thurs required.
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Limit 3 vials per invoice.
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We are unable to ship this product to Alaska or Hawaii.
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Additional cold packed next-day service shipped Mon-Thurs required.
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Limit 3 vials per invoice.
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We are unable to ship this product to Alaska or Hawaii.
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This product has been replaced by the new Diabetes Care Kit from the drop-down product menu above.
What is ProZinc Insulin for Dogs and Cats?
- Insulin is a hormone that is naturally produced by the pancreas to convert sugar (glucose) in the blood to energy for the body.
- Insulin therapy is prescribed to dogs and cats with diabetes. Diabetic animals are either unable to produce their own insulin or cannot use it properly.
- Insulin helps treat diabetes in cats and dogs by normalizing the glucose level in the blood.
- The insulin in ProZinc is Protamine Zinc Recombinant Human Insulin, a U-40, long-acting insulin. U-40 means that each milliliter of insulin is divided into 40 dosing units.
- ProZinc syringes come in a convenient case that can be used to safely discard of the used syringes.
- ProZinc 3/10cc syringes hold up to 12 units of insulin and have half-unit marks for easy dosing of low amounts of insulin.
- ProZinc 1cc syringes hold up to 40 units of insulin and are best for dosing high amounts of insulin.
Why do cats and dogs use ProZinc?
- Insulin is prescribed to dogs and cats with diabetes mellitus to help lower their blood sugar.
- Insulin is an ongoing, supportive treatment for diabetes.
What else should I know about ProZinc?
- ProZinc 10 mL vials should be discarded within 60 days after first puncture.
- ProZinc 20 mL vials should be discarded within 80 days after first puncture.
- Syringes are sold separately.
- ProZinc syringes come in a convenient case that can be used to safely discard of the used syringes.
- ProZinc 3/10cc syringes hold up to 12 units of insulin and have half-unit marks for easy dosing of low amounts of insulin.
- ProZinc 1cc syringes hold up to 40 units of insulin and are best for dosing high amounts of insulin.
- ProZinc should be used only with U-40 insulin syringes.
- Store ProZinc Insulin in the refrigerator.
- ProZinc is not eligible for free shipping.
- ProZinc must be shipped next day in cold packs.
- ProZinc cannot be shipped to Alaska or Hawaii.
What problems could my dog or cat have with ProZinc?
- Insulin overdoses may be fatal. Contact your veterinarian immediately if your dog or cat is not acting normally.
- Signs of low blood sugar include weakness, depression, lack of energy, sluggishness, stumbling when walking, behavior changes, muscle twitching, seizures, or coma. It is a medical emergency if your cat or dog is unconscious or having a seizure.
How do you use ProZinc?
- Insulin works best when given regularly - at the same times each day and in the same way regarding feeding, such as always after a meal. Follow your veterinarian's directions.
- Double check the dose every time before you give the insulin to prevent overdoses.
- Keep a source of easily given sugar, such as corn syrup or honey, on hand at all times in case of low blood sugar. Follow your veterinarian's suggestions.
- ProZinc Insulin should be mixed by gently rolling the vial prior to withdrawing each dose from the vial. Once mixed, ProZinc Insulin has a white, cloudy appearance.
What is in ProZinc?
- The drug in ProZinc Insulin is Protamine Zinc Recombinant Human Insulin.
- There are different kinds of insulin classified by how quickly they work, how long they last, or when they have peak effectiveness.
- Protamine Zinc Recombinant Human Insulin is a type of long-acting insulin. Long-acting insulin reaches the bloodstream several hours after injection and tends to lower blood sugar levels for up to 24 hours.
Will I get what I see in the picture?
- ProZinc is a brand name. You will receive the exact brand that you request.
Is it important for my dog or cat to finish all of the ProZinc?
- Dogs and cats may use ProZinc for different lengths of time. Please consult your veterinarian if you have any questions.
Review Summary
Ratings Distribution
Most Liked Positive Review
Great product and great vendor service
Most Liked Negative Review
Performs as designed
Reviews
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Best deal for quality insulin
From UndisclosedComments about ProZincExcellent price and has always worked for my cat. They do a great job shipping as well. -
I would purchase this again.
From undisclosedComments about ProZincWish it were cheaper but it does work to maintain my cat's blood sugar. Ordering is easy regardless if you have a written Rx at time of ordering or not. Once VetRx has received your written prescription with the # of refills, then it is kept on file and shipped to you. Re-ordering is very easy because you have refills. Confirmation of receiving your order and when it ships is e-mailed to you. Packaging is awesome, they pack it with ice blocks to keep the insulin cool and it is an overnight delivery. -
always dependable
From undisclosedComments about ProZincGreat product, always here on time! -
I will buy this again when needed
From undisclosedComments about ProZincSo nice to receive a properly packaged medicine for our feline, in a reasonably priced well packaged container -
I would buy this product agin
From undisclosedComments about ProZincMy cat has been taking Prozinc for years with no problems. -
yes
From undisclosedComments about ProZincHas helped my cat a lot -
Cost effective and reliable
From undisclosedComments about ProZincVetRXdirect has the best prices, they ship product reliably, and I have never had an issue with this company. I have ordered products from them 6-7 times. -
Happy
From undisclosedComments about ProZincWorks great, good price and arrives on time. -
Vet RX Direct is my first choice for all my cat's needs.
From Marysville, MichiganComments about ProZincProZinc has proven to be the best in my cat's situation. -
Yes, in a heart beat❤️❤️
From FontanaComments about ProZincThis is the best! My cat has been on insulin since February 2016, and has been doing great. The shipping process and customer service is the best.
Q & A
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Do the syringes included in the care kit have 1/2 unit markings??
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Yes, the U-40 syringes included in the ProZinc Diabetes Care Kit have ½ unit markings.
Verified Answer
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I'm having trouble finding what all is included in this package? And how many ML is in the bottle? Thanks!?
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There are two separate products on the ProZinc Insulin page. The first product is the insulin itself. The insulin comes in a 10mL vial and contains 40 units of insulin per mL. The second product is the Diabetes Care Kit. This kit contains 100 syringes, the syringe disposal container, and a pet owner brochure. The insulin is sold separately from the Diabetes Care Kit.
Verified Answer
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I just received a bottle of Prozinc from VetRxDirect. After opening, is this insulin effective until the expiration date on the bottle, if kept refrigerated and not seeing any changes in it's appearance or does it need to be discarded after 30 days????
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As long as you are using sterile needles and visually inspect your solution before each use, you can use Prozinc until the expiration date on the bottle. Discard any remaining insulin if you notice any changes in color or visual signs of contamination. Thank you, VetRxDirect
Verified Answer
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How long will a bottle of insulin last with a 3 unit twice a day shot??
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That would last about 66 days. Thank you, VetRxDirect
Verified Answer
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What information do you need from the vet, so I can order some PZI??
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Rayne, You will need to create an account on the website, enter your pet's and vet's information, place an order for the medication and we will contact the vet for the approval. Thank you, VetRxDirect
Community Answer
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Do you ship ProZinc to Maui, Hawaii? What would the shipping charges be to ship overnight? next day air? 2nd day air??
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Holli, Prozinc is a refrigerated product that requires next day shipping. The next day shipping is $19.99. Thank you, VetRxDirect
Community Answer
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What is the typical number of units give for this type of insulin? What is the shelf life??
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All pets are different so dosing instructions would be given by the veterinarian prescribing the medication. The expiration on the bottles we currently have are 07/2016. Thank you, VetRxDirect
Community Answer
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Do you ship to New York??
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Yes, we do ship to New York. Thank you, VetRxDirect
Community Answer
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how much to ship this medication?
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Marypat, Any medication that requires refrigerated shipping, like insulin, will require Next Day shipping. The typical cost for standard Next Day shipping is $19.99 for orders under 2 pounds. Most Next Day orders are under 2 pounds, but ordering a quantity of syringes might increase the shipping cost, which will be reflected during checkout. Typical Next Day orders only ship Monday through Thursday, as Saturday is not considered a deliverable day by FedEx (our typical expedited carrier) for standard expedited and requires an additional charge. If you need an order to ship on a Friday, it does require Next Day with Saturday Delivery and the cost for that service is $39.99. You will be able to select the Saturday Delivery during check out if that is your preference, otherwise, the refrigerated items will default to standard Next Day delivery. Thank you, VetRxDirect
Community Answer
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