Pergoquin 1 mg Tablets for Horses
Active ingredient: Pergolide
Form
Tablet
Species
Manufacturer
VetViva Richter GmbH
VMD MA No.
57446/5001
What it's used for
Symptomatic treatment of clinical signs associated with Pituitary Pars Intermedia Dysfunction (PPID) (Equine Cushing’s Disease).
Full indications, dosage and side effects ↓The prescription itself has a price. See what practices near you charge for a consultation and the written prescription fee.
Paying less for Pergolide
-
1
Ask your vet for a written prescription
They must provide one on request. Under the CMA Order the fee is capped at £21 from 2027.
-
2
Fill it at a registered online retailer
The CMA found online pharmacies 50–60% cheaper than practice dispensing on common medicines — typically £200–£300 a year.
Done — we'll email you when prices land.
Prescription required
Your vet must provide a written prescription on request. You can then purchase from any licensed online retailer.
Pergoquin 1 mg Tablets for Horses — SPC Details
Source: VMD Summary of Product Characteristics (SPC). Last updated 26 Mar 2026.
Dysfunction (PPID) (Equine Cushing’s Disease).
derivatives or to any of the excipients.
Do not use in horses less than 2 years of age.
Rare
(1 to 10 animals / 10,000 animals
treated):
Inappetence, Anorexia1, Lethargy1;
Central nervous system signs2 (e.g. Central
nervous system depression, Ataxia);
Diarrhoea, Colic;
Very rare
(<1 animal / 10,000 animals treated,
including isolated reports):
Sweating
1transient
2mild
Reporting adverse events is important. It allows continuous safety monitoring of a
veterinary medicinal product. Reports should be sent, preferably via a veterinarian, to
either the marketing authorisation holder or its local representative or the national
competent authority via the national reporting system. See the package leaflet for
respective contact details.
evaluation of clinical signs in order to establish a diagnosis of PPID.
Revised: September 2025
AN: 01107/2025Page 2 of 8
Special precautions for use in animals
As the majority of cases of PPID are diagnosed in aged horses, other pathological
processes are frequently present. For monitoring and frequency of testing, see
section 4.9.
Special precautions to be taken by the person administering the veterinary medicinal
product to animals
Pergolide, like other ergot derivatives, may cause emesis, dizziness, lethargy or low
blood pressure. Severe adverse events such as collapse have been observed.
Ingestion may be harmful and associated with severe adverse events, especially in
children or people with pre-existing heart conditions. Do not ingest this veterinary
medicinal product. To avoid accidental ingestion, store and handle this veterinary
medicinal product separately away from human medicinal products and handle it with
great care. Tablet parts should be returned to the open blister space. Blisters should
be inserted back into the outer packaging and kept in a safe place. Tablets prepared
for administration should be administered immediately and not left unattended. In
case of accidental ingestion, seek medical advice immediately and show the package
leaflet or the label to the physician. Avoid driving or operating machinery following
ingestion of this veterinary medicinal product.
Children should not come into contact with the veterinary medicinal product.
This veterinary medicinal product may cause eye irritation, an irritating smell, or
headache after dividing the tablets. Avoid contact with the eyes and inhalation when
handling the tablets. Minimise exposure risks when dividing tablets, e.g. tablets
should not be crushed.
In case of contact with skin, wash exposed skin with water. In the event of eye
exposure, flush the affected eye immediately with water and seek medical advice.
For nasal irritation, move to fresh air and seek for medical attention if breathing
difficulty develops.
This veterinary medicinal product may cause hypersensitivity (allergy) reactions.
People with known hypersensitivity to pergolide or other ergot derivatives should
avoid contact with the veterinary medicinal product.
This veterinary medicinal product may cause adverse effects due to decreased
prolactin levels, which poses a particular risk to pregnant and lactating women.
Pregnant or lactating women should avoid dermal contact or hand-to-mouth contact
by wearing gloves when administering the veterinary medicinal product.
Do not eat, drink or smoke when using this veterinary medicinal product. Wash hands
after use.
Special precautions for the protection of the environment
Not applicable.
Other precautions
Not applicable.
Revised: September 2025
AN: 01107/2025Page 3 of 8
other drugs known to affect protein binding.
Do not administer concurrently with dopamine antagonists, such as neuroleptics
(phenothiazines - e.g. acepromazine), domperidone or metoclopramide, as these
agents may reduce the effectiveness of pergolide.
Revised: September 2025
AN: 01107/2025Page 7 of 8
Lactation:
The use is not recommended in lactating horses, in which the safety of this veterinary
medicinal product has not been demonstrated. In mice, reduced body weights and
survival rates in the progeny were attributed to the
This information is sourced from the official Summary of Product Characteristics (SPC) published by the Veterinary Medicines Directorate (VMD). It is provided for informational purposes only and does not replace professional veterinary advice. Always consult your vet before administering any medication.
Medication costs adding up?
Pet insurance can cover prescription medications. Find the right policy for your pet.
Other Products Containing Pergolide
These products share the same active ingredient and may be suitable alternatives. Always consult your vet.
Pergocoat 0.5 mg Film-coated Tablets for Horses
POM-VAlfasan Nederland B.V.
Pergocoat 0.5 mg Film-coated Tablets for Horses
POM-VAlfasan Nederland B.V.
Pergocoat 1 mg Film-coated Tablets for Horses
POM-VAlfasan Nederland B.V.
Pergocoat 1 mg Film-coated Tablets for Horses
POM-VAlfasan Nederland B.V.
Pergocoat 2 mg Film-coated Tablets for Horses
POM-VAlfasan Nederland B.V.
Pergocoat 2 mg Film-coated Tablets for Horses
POM-VAlfasan Nederland B.V.
Alternative options to consider
Retailers we earn a commission from. It costs you nothing and never changes what we show.
The Pharm Pet Co. — Pet Pharmacy
UK online pet pharmacy. Flea, worm, prescription medications, supplements and pet food. Save vs vet prices.
Pet Care at Pharmacy2U
The UK's largest online pharmacy. Pet wormers, flea treatments, dental and joint care. Free delivery on orders over £30.
KatKin Fresh Cat Food
The UK's top-rated cat food. 100% fresh, human-quality meat, gently cooked and delivered frozen. Vet-formulated for every life stage.
We may earn a small commission if you purchase through these links, at no extra cost to you.
Related Medications
Alzane 5 mg/ml, Solution for Injection for Dogs and Cats
POM-VAtipamezole Hydrochloride
Antisedan 5 mg/ml Solution for Injection
POM-VAtipamezole Hydrochloride
Atipam 5.0 mg/ml, Solution for Injection for Cats and Dogs
POM-VAtipamezole Hydrochloride
Atipazole 5 mg/ml Solution for Injection for Dogs and Cats
POM-VAtipamezole Hydrochloride
Bonqat 50 mg/ml Oral Solution for Cats
POM-VPregabalin
Bonqat 50 mg/ml Oral Solution for Cats
POM-VPregabalin
Find cheaper vets near you
Compare vet consultation prices in your area. Save on procedures and get a prescription to buy medications online.