Vet prescription required in checkout

Metrobactin Tablets 500mg

You save 45%
Vet prescription required in checkout
You save 45%

Metrobactin Tablets 500mg

Metrobactin is a metronidazole based drug used in the treatment of gastrointestinal tract infections, infections of the urogenital tract, oral cavity, throat and skin.
Standard Retail Price £0.97
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  • Service Reviews (1347)

Please note this product requires a written prescription.

Metrobactin 500mg tablets contain the antibiotic metronidazole.

Metrobactin is used to treat gastrointestinal infections caused by bacteria or protozoa, particularly Giardia and Clostridial species. Metrobactin can also be used longer term in the management of Inflammatory Bowel Disease (IBD).

Metrobactin 500mg tablets can also be used to treat infections of the urinary or genital tract, oral cavity, throat or skin caused by anaerobic bacteria susceptible to metronidazole.
The product is suitable for use in both dogs and cats.

Metrobactin 500mg tablets are light brown tabletsare easily divisible into halves and quarters; once broken, tablets should be used within 3 days.


The advised dose of metronidazole is 50mg/kg/day, but the exact dose required will be determined by your veterinary surgeon.

Do not use in pregnant dogs and cats. Do not use in animals with hepatic (liver) disorders.


If you see the "prescription required" sign next to an item you’d like to order, it means the item can only be issued with a prescription. While you can add these items to your shopping cart and pay for them along with other non-prescription products, we can’t dispatch them until we’ve received a prescription.

Delivery Info

For orders over £39 postage is free. For orders under £39 we charge £2.99.

For Light items (under 2kg) our standard method is Royal Mail First Class (there are a few exceptions, so if in doubt check our Delivery page).

To get it faster you can upgrade Light items to a Guaranteed Next Day Courier service, Saturday Courier or even before 12 noon services. There's a small fee, but if you're in a hurry they are worth considering. To qualify for next working day delivery, orders must be placed before 12 Noon Monday to Thursday. There is no standard Saturday courier delivery.

Heavy items weighing 2kg and more are sent via courier. If ordered before noon Monday to Thursday, Heavy items will be delivered next working day. Heavy items ordered after 12 Noon Friday, or anytime Saturday and Sunday will dispatched on Monday for a Tuesday delivery.

All exceptions to these guidelines are noted in the product description.

For more information, view our Delivery page.

Service Reviews (1347)
Independent Customer Feedback

Metrobactin Tablets 500mg

4.9/ 5
(1347 customer reviews)
  1. 5
    "It has saved me a great deal of money and has helped my cat 100%"
    Review by Rose Bryce / (Posted on
  2. 5
    "So helpful they I was able to purchase my elderly dogs on going prescription cheaper so easy and delivery really quick"
    Review by / (Posted on
  3. 5
    "Excellent value and efficient service"
    Review by CLAIRE WICKING / (Posted on
  4. 5
    "Absolutely fantastic quick service. Highly recommended"
    Review by Steven Eccleston / (Posted on
  5. 5
    "This was the first time I used Pet Prescription Ltd and I will use them again every time! The process was simple and quick to upload a prescription, and the goods were received the next day - a perfect service! Also the price of the tablets for my dog were over two thirds cheaper - who can argue with that?"
    Review by Debbie Falce / (Posted on
View all 1347 customer reviews

Vet prescription required in checkout

  1. Get a prescription from your vet
  2. Place your order with us
  3. Add a prescription and tell us about your pet.
  4. Our vets will double check your order & your order is dispatched right away
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