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Vetoryl Capsules 30 Ct. Rx

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Product Overview

How To Use

What’s in it?



Questions & Answers

Product Description

Vetoryl (Trilostane) Capsules treat cushing's disease in dogs. Vetoryl is available in strengths of 5 mg, 10 mg, 30 mg, 60 mg, and 120 mg.

Who is Vetoryl Capsules 30 Ct. for?

For dogs diagnosed with Cushing's Disease (hyperadrenocorticism).

Why use Vetoryl Capsules 30 Ct.?

Vetoryl Capsules work to treat common clinical symptoms of Cushing's Disease in dogs such as:
  • Decreased thirst
  • Painting
  • Increased urination
Vetoryl also helps improve appetite and activity within several weeks.

How does Vetoryl Capsules 30 Ct. work?

Vetoryl works by controlling excess cortisol production, a hormone that is released from the adrenal gland during times of stress.


Dechra Pharmaceuticals

Active ingredient(s):


How is Vetoryl Capsules 30 Ct. sold?

Vetoryl capsules are sold in 30 count packs and available in 5 mg, 10 mg, 30 mg, 60 mg or 120 mg strengths.

What are the side effects of Vetoryl Capsules 30 Ct.?

In rare instances, diarrhea, poor appetite, vomiting, weakness, and lethargy have been observed.
More serious reactions include:
  • Severe depression
  • Hemorrhagic diarrhea
  • Collapse
  • Hypoadrenocorticism crisis
  • Adrenal necrosis/rupture

What special precautions are there?

  • Use with caution with dogs in kidney or liver disease.
  • Vetoryl shouldn't be given to dogs that are pregnant.
  • Check with your Vet to ensure Vetoryl is safe to take with your dog's other medications.

What to do if overdose?

Contact your closest emergency animal hospital.

How can I store Vetoryl Capsules 30 Ct.?

Store at room temperature 25°C (77°F) with excursions between 15°-30°C (59°-86°F) permitted.

Helpful Tips:

Excess cortisol production can resume and the signs of hyperadrenocorticism can return if you stop giving your dog Vetoryl Capsules.

Pharmacists are standing by to offer Pet Parent counseling regarding prescription medication purchased from Allivet before and after dispensing. Pharmacists on duty are available Monday-Friday, 9:30AM - 5:30PM EST and will be on call Saturday 12:00PM - 4:00PM EST for consultation.


Dog’s Weight   /    Dosage
3.8 to 10 lbs          1 capsule of 10 mg daily
10 to 22 lbs           1 capsule of 30 mg daily
22 to 44 lbs           1 capsule of 60 mg daily
44 to 88 lbs           1 capsule of 120 mg daily
88 to 132 lbs         1 capsule of 120 mg plus 160 mg capsule daily (180(Insert Space)mg total)
Over 132 lbs         Administer based on your dog’s weight. Speak with your vet for correct dosage.

Main Ingredients

Vetoryl Capsules contain the active ingredient trilostane.

Learn how to spot and treat Cushing's Disease in dogs.

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Vetoryl Capsules 30 Ct.

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where is it manufactured?

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