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Vet prescription required in checkout

Semintra 4mg/ml for cats

You save 54%
Vet prescription required in checkout
You save 54%

Semintra 4mg/ml for cats

Semintra for Cats is for the reduction of proteinuria (Protein in Urine) associated with chronic kidney disease (CKD) in cats.
Standard Retail Price £48.58
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Semintra for cats

Semintra for Cats is for the reduction of proteinuria (Protein in Urine) associated with chronic kidney disease (CKD) in cats.

It is supplied in 30ml and 100ml bottles of oral solution.

Semintra for cats is a prescription item and will be sent once a valid prescription is received.

Dosage and Administration (this is a guide only, please always follow the instructions given by your vet)
Semintra should be administered once daily at a dosage of 1 mg telmisartan/kg body weight (equivalent to 0.25 mL/kg body weight) either directly into the mouth or with a small amount of food. Semintra is well accepted by most cats. The solution should be given using the measuring syringe provided in the package. The syringe fits onto the bottle and has a kg-body weight scale. After administration of the veterinary medicinal product close the bottle tightly with the cap, wash the measuring syringe with water and let it dry. To avoid contamination, use the provided syringe only to administer Semintra.

Do not use during pregnancy or lactation. The safety of Semintra has not been established in breeding, pregnant or lactating cats.


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

Please view our Delivery and Coronavirus pages for the latest updates.

Light (usually non-food) orders under £29 are charged £2.99 postage. Heavy (typically food) orders under £29 are charged £4.49 postage.

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

To get it faster you can upgrade Light items to Royal Mail 1st Class Tracked or a Guaranteed 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 ensure you get your courier order as quickly as possible, please place your order before 12 Noon Monday to Thursday. There is no standard Saturday courier delivery.

Heavy items weighing 2kg and more are sent via courier. Heavy items ordered after 12 Noon Friday, or anytime Saturday and Sunday will be processed on a normal working day.

Please note that if you are purchasing a mix of Light and Heavy items at the same time, these will be sent separately. The Heavy items being sent by Courier, the Light items by Royal Mail 2nd Class Tracked.

Refrigerated items are only dispatched by courier Monday to Thursday to ensure the item remains cool.

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

For more information, view our Delivery page.

Service Reviews (90444)
Independent Customer Feedback

Semintra 4mg/ml for cats

4.9/ 5
(90444 customer reviews)
  1. 5
    "I have now ordered twice from you and am sure I will again im not really very good on the internet but I found it quite easy to order what I wanted the service and delivery was brilliant many thanks"
    Review by Brenda Sparkes / (Posted on
  2. 5
    "Great speedy service and unbeatable prices!
    Highly recommended!"
    Review by / (Posted on
  3. 5
    "Amazing so much cheaper than vets!"
    Review by / (Posted on
  4. 5
    "Very helpful on the phone when trying to order. Delivery is very prompt."
    Review by Lynn Powell / (Posted on
  5. 5
    "Very easy to order and efficient delivery. Good price too"
    Review by Jenny Ellis / (Posted on
  6. 5
    "Excellent service. Easy to order, swift delivery."
    Review by Samuel White / (Posted on
  7. 5
    "Simple to use and to attach photo of prescription. All went smoothly and prescription delivered in about 3 days. Will definitely use again as it’s so much cheaper than the vets even with their prescription charge."
    Review by / (Posted on
  8. 5
    "User friendly website easy to order excellent delivery service with very good prices"
    Review by yvonne maguire / (Posted on
  9. 5
    "Easy to navigate website with an excellent range of products.

    My order was delivered very quickly."
    Review by / (Posted on
  10. 5
    "Great service, great price"
    Review by Louise Moses / (Posted on
View all 90444 customer reviews

Vet prescription required in checkout

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