Service
Basket
Menu
25% off Hill’s with Vetsend Repeat code: HILLS25 Read more

Porus One

Contents
Order today, receive Wednesday
  • Free professional veterinary advice
  • All orders have a delivery charge of £4.50
  • 30 days to change your mind with easy returns
  • Customers have given Vetsend a 4.5/5

Related products

  • Product Description

    Porus One

    Support your cat’s kidneys with Porus One. Cats naturally produce toxins every day, some of which can be harmful to the kidneys. These toxin precursors (known as uraemic toxins) form in the gut during the digestion of proteins. When absorbed from the intestines, these toxins travel via the liver to the kidneys. They are normally excreted in the urine. However, if this process is disrupted, toxins can accumulate in the bloodstream. This build-up can cause direct damage to the organs and kidneys. Porus One acts like a kind of vacuum, binding the precursors of these toxins in the intestines. This allows them to be excreted in the faeces before they can enter the body.

    Key features

    • Supports kidney function
    • Prevents absorption of toxin precursors in the gut
    • Helps protect kidneys from toxin-related damage
    • Toxins are excreted via the faeces
    • Porus One consists of small, uniform black beads

    Suitable for

    Cats (including those with kidney issues)

    Instructions for use

    Give Porus One to your cat once daily. Mix the contents of the sachet with wet food to help it bind. Porus One is odourless and tasteless, so it is generally well accepted by cats. One pack of Porus One lasts for thirty days. If you are also giving medication, it is recommended to administer the medication at least 2 hours before giving Porus One.

    Bead size

    The black beads measure between 0.1 – 0.3 mm in diameter

    Contents

    • 30 sticks of 500 mg
    • 6 x 30 sticks of 500 mg

Other customers also bought

Porus One reviews
  • Very good product
    By Claudine, Thursday 14 May 2026
    Porus One - 30 Sticks

    Very good product for cats with kidney problems

  • A valued product
    By J. Stanley, Sunday 3 May 2026
    Porus One - 3 x 30 Sticks

    Use it every day for two of my cats who sadly, have some renal failure. Because I consider it a useful addition to their diet, I decided to sign up as a regular customer, due to price being good, shame its not free carriage.

  • Absolute game changer for my cat with Kidney disease
    By Wendy cornwell, Saturday 25 April 2026
    Porus One - 30 Sticks

    Thank you for sticking this saved his life x

  • Does the job
    By Jo, Sunday 19 April 2026
    Porus One - 2 x 30 Sticks

    This product is expensive but worth every penny. My vet recommended it to help my cat who is in the very early stages of kidney disease. Mix in with his food and it must be tasteless because he eats all his food with this added. His kidney readings have stayed the same since being on this so combined with the correct diet I feel its working as does my vet.

  • I can't tell if it works
    By arla, Wednesday 18 February 2026
    Porus One - 3 x 30 Sticks

    I got this ata good price and it means my cat with renal issues can eat normal foods for now, which she is definitely enjoying. There's no way to tell whether it works or not, but at least she can have food she likes.