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Zentonil Advanced

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You save 59%

Zentonil Advanced

Zentonil Advanced tablets can be used in dogs for all cases when the liver is known or is expected to require support.
SKU
1606
£22.39
Standard Retail Price £55.66
Fast delivery See Options
In stock
  • Details
  • Delivery Info
  • Reviews (120)
Details

Zentonil Advanced.

Zentonil Advanced tablets can be used in dogs for all cases when the liver is known or is expected to require support. Zentonil Advanced tablets contain the pure ingredient, SAMe, with the additional benefit of Silybin in a palatable, easily divided tablet formulation.

Our VetOur vet says... 'Zentonil is recommended by vets for cats who have liver issues, or may be expecting liver issues in the future. Healthy livers produce antioxidants such as glutathione. When liver problems occur, the body doesnt produce enough and thats where this treatment helps. Administer on an empty tummy. Its available in 100, 200 and 400 mg tablets.'

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 where available. There's a small fee, but if you're in a hurry they are worth considering. To ensure you receive your items as quickly as possible, please place your order before 12 Noon Monday to Thursday as 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 as soon as possible during working days.

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.

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


For more information, view our Delivery page.

Reviews (120)
Independent Customer Feedback

Zentonil Advanced

4.9/ 5
(120 customer reviews)
  1. 5
    "Recommended by vet, competitively priced."
    Review by melvin frost / (Posted on
  2. 5
    "Excellent value for money"
    Review by / (Posted on
  3. 5
    "This is helping my dog to improve"
    Review by Rita / (Posted on
  4. 5
    "Exavtly the same as I’d been buying from the vets but at a third of the price."
    Review by / (Posted on
  5. 5
    "It's for my elderly dog as per Instructed by my vets,"
    Review by / (Posted on
  6. 5
    "my vet recommended me to buy on line as it would be cheaper for me"
    Review by / (Posted on
  7. 5
    "This is a great product, it has helped my dog immensely with his liver failure."
    Review by Jane Chapman / (Posted on
  8. 5
    "This product is more affordable through Pet Drugs Online, I highly recommend if people have been advised to put their animals on Zentonil, and you don't need a prescription for it!"
    Review by Leanne Wilcox / (Posted on
  9. 4
    "Won't know for a couple of weeks if tablets are working."
    Review by T Rolf / (Posted on
  10. 5
    "excellent value 12346565432"
    Review by Keith Siddle / (Posted on
View all 120 customer reviews