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Prilenal 1mg
Simple steps for pet prescriptions
  • 1Get a prescription from your vet
  • 2Place your order with Pet Drugs Online
  • 3Attach a prescription and tell us about your pet, read more
  • 4Our vets will double check your order
  • 5Your order is dispatched right away
Next day delivery*
Place your order by 12 noon and we'll get it to you the next working day.
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*£5.95. Mon-Fri only, products must be in stock
Read about delivery and charges

Prilenal 1mg

This item requires a vet's prescription

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29954 Reviews
  • Our price £6.22
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Prescription Info.
Service Reviews

Prilenal 1mg

Prilenal 1mg is for the treatment of congestive heart failure in dogs.

It is supplied in 1mg tablets in packs of 28.

This is a prescription item and will be sent once a valid prescription is received.

To check the most up to date information about this product, please read its Summary of Product Characteristics (SPC) on the Veterinary Medical Directorate’s (VMD) Product Information Database:

View summary of product characteristics (SPC)

We offer a range of delivery options:

Our standard delivery is free by Royal Mail 2nd Class (for lightweight items up to 2kg) - there are some exceptions and you can see these on our delivery page. These include refridgerated items, controlled prescription medication, heavy food items 2kg+ and aerosols which have to be sent via our Courier service.

We also offer delivery by Royal Mail 1st Class or via Next Working Day Courier for a small fee (for items in stock ordered before 12pm Monday to Thursday). Where available orders can be upgraded to Next Working Day pre-12pm or Saturday Delivery. Standard courier orders placed before 12pm on Fridays will be delivered the following Monday.

Orders under £20 have a £2.50 handling fee automatically added.

Food deliveries weighing 2kg and over ordered before 12pm (Monday to Thursday) will be delivered next working day by courier - Monday to Friday - excludes Saturday delivery. Orders placed on a Friday, Saturday and Sunday will be delivered on a Tuesday. Orders weighing over 6kg are sent free.*

*Please note that any other items ordered with food will be sent separately via Royal Mail 2nd Class by default. If you require non-food items on a faster service we offer the option to upgrade to Royal Mail 1st Class or Courier delivery of non-food items for an additional charge.

For more information, view our delivery page.

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.

Product reviews for prescription products are not allowed by the RCVS. But here is what our customers say about our service:

Service reviews have been compiled from 29954 customer reviews


Sent promptly.


Easy ordering via website, excellent pricing with speedy delivery. One criticism is that I bought flea treatment for 3 cats, but could only allocate the medicine to one of them.


Regularly buy from this site on behalf of my mum, nan and myself. Always find it easy to re order. Quick delivery and well packaged. Have some very happy cats.


Very competitive pricing and rapid delivery. Has a great range of stock and I was able to find all of what I needed from this one site.


My delivery was 'chucked' over my fence and lost by the delivery driver .. considering the box is labelled 'fragile' and the fact that the driver said that I'd signed for it when I hadn't I consider myself lucky to have received my order


Really great


Fast delivery and service. Good price so save money on good products. Will keep using this service. Thank you.


Delivered a good service speedily as advertised


Great as always


Great service products were delivered very quickly and exactly as described

View all 29954 reviews