Diabetes Cats

Senvelgo for cats

A daily liquid for newly diagnosed diabetic cats that have not been treated with insulin. [1]

Last reviewed: October 2026 · 2 sources · see sources

Quick answerSenvelgo (velagliflozin) is a prescription medicine for cats. An SGLT2 inhibitor: it helps the kidneys remove extra sugar through the urine. The most common side effects: weight loss, vomiting, diarrhea, more thirst and urination, drooling and dehydration.

Key facts

Generic nameVelagliflozin
Common brand namesSenvelgo
Used inCats
TypeDiabetes
Prescription?Prescription
Typical US priceNot listed (no reliable public source)

What it's used for

A daily liquid for newly diagnosed diabetic cats that have not been treated with insulin. [1]

How it works

An SGLT2 inhibitor: it helps the kidneys remove extra sugar through the urine. [1]

Side effects and cautions

Common side effects: Weight loss, vomiting, diarrhea, more thirst and urination, drooling and dehydration. [1]

Use with care: Not for cats previously treated with insulin. Watch for signs of ketoacidosis such as not eating, weakness or vomiting. [1]

Call your vet right away if your pet has trouble breathing, facial swelling, hives, collapse, or any side effect that is severe or getting worse.

About dosingDosing is your vet's call. We don't list doses because the right amount depends on your pet's weight, age, health and other medicines. Don't change a dose or stop a medicine without asking your vet, and never give a pet medicine meant for people unless your vet tells you to [2].

What it costs

We don't list a price for this one because we couldn't find a reliable public source. Ask your vet or pharmacy for a quote; prices depend on your pet's size, the dose and where you fill it.

Senvelgo FAQ

What is Senvelgo used for in cats?

A daily liquid for newly diagnosed diabetic cats that have not been treated with insulin.

What are the side effects of Senvelgo?

Weight loss, vomiting, diarrhea, more thirst and urination, drooling and dehydration.

Does Senvelgo need a prescription?

Yes. It needs a prescription from a veterinarian.

How much Senvelgo should I give my pet?

Only your veterinarian can tell you. The right dose depends on your pet's weight, health and other medicines, so we don't list doses. Never give a pet a medicine prescribed for a person or another animal without asking your vet.

Related medications

Related cost guides

This page is general information for pet owners, not veterinary advice. Talk to your vet about your own pet.

Sources (2) — tap to show
  1. VCA Animal Hospitals – Velagliflozin (veterinary drug handout)
  2. FDA – Frequently asked questions about animal drugs