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Porus One

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  • 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

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  • 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
  • Approved
    By Davina, Monday 28 September 2026
    Porus One - 3 x 30 Sticks

    The cat eats it along with his wet food, so I'm happy because he's quite a picky little fellow.

  • Porus One
    By Alexandra Harazim, Monday 21 September 2026
    Porus One - 3 x 30 Sticks

    Recommended by my vet for my tomcat. Kidney values are currently stable with it. Ordering through Medpets is significantly cheaper than at the vet. The product was delivered very quickly.

  • Eaten without any problems
    By Ursula, Sunday 20 September 2026
    Porus One - 3 x 30 Sticks

    It looks disgusting, but my tomcat ate it alongside his food without hesitation. Since he started getting it, he’s been really hungry again. Unfortunately, he started it a bit late, even though he hadn’t been given renal food before. He was a very difficult eater. Now, after his kidney worsened and is 3/4 damaged, I switched over and he immediately accepted the Animonda renal food as well. I hope it continues this well and that his values are stable next time 🙏

  • Helps Us Perfectly
    By Diana, Thursday 17 September 2026
    Porus One - 30 Sticks

    Since my tomcat started having kidney problems, he became sleepy and listless. Since he has been getting this once a day, he has been improving. It was a tip from our vet.

  • I feel this product supports my two cats with renal disease
    By Judith, Friday 11 September 2026
    Porus One - 3 x 30 Sticks

    I give this to my cats who are in renal failure (one is around 20 years old, and the other one is a teenager (so well into the group of cats who would be likely to suffer from this disease). The older cat has half a sachet because he has other medication which could cause constipation issues, and in case Porous One could contribute to this, I do half a sachet per day. Its definitely a valuable addition on my animal medical shelf which I wouldn't be without.