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FELIWAY

FELIWAY Cystease Advanced Urinary Tract Support for Cats (Pot Size: 30 Tablets)

  • Based on 4,510 reviews
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Size: 30


Features

  • Contains N-acetyl glucosamine and hyaluronic acid which help support the bladder lining and L-tryptophan is known to have a calming effect
  • For optimal results use alongside FELIWAY Classic to help target the stress related symptoms.
  • Easy to use, sprinkle capsules

Description

Cystease urinary tract support for cats is a supplement that has been designed to support the bladder lining of your cats. Stress can adversely affect the integrity of the bladder lining of your cat and unfortunately there are many factors that can cause stress in cats. Inter-cat conflict, moving house, new arrivals to the home environment and car travel, to name just a few. Cystease contains optimal amounts of n-acetyl glucosamine and hyaluronic acid which are key components of the gag lining (the lining of the bladder wall) and l-tryptophan which has been proven to reduce stress-related behaviour in cats. Cystease should be taken orally, either given whole or broken open and mixed with food, and it is recommended that it should be used with feliway to achieve the best results.

Brand: FELIWAY


Item Form: Tablet


Active Ingredients: Glucosamine;hyaluronic acid


Item Weight: 0.03 kg


Item Volume: 1 ml


Product Dimensions ‏ : ‎ 1.97 x 1.97 x 3.54 inches; 1.06 ounces


Item model number ‏ : ‎ D79310B


Date First Available ‏ : ‎ August 15, 2013


Manufacturer ‏ : ‎ CEVA


Best Sellers Rank: #9,472 in Pet Supplies (See Top 100 in Pet Supplies) #35 in Cat Relaxants


#35 in Cat Relaxants:


Customer Reviews: 4.5 4.5 out of 5 stars (4,510)


Item Form: Tablet


Active Ingredients: Glucosamine;hyaluronic acid


Item Weight: 0.03 kg


Volume: 1 ml


Brand Name: FELIWAY


Unit Count: 30 Count


Manufacturer: CEVA


Number of Items: 1


Model Number: D79310B


Manufacturer Part Number: D79310B


Target Species: Cat


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sep 29 – Oct 2

This item is non-returnable:

Non-returnable due to Food safety reasons

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • Prevents and reverses urinary tract inflammation and subsequent crystals/stones
Size: 30
Excellent for my kittoh urinary issues - I have used it successfully to prevent cystitis flare ups and reverse partial blockages - when there is an active blockage I use Cystease alongside my Now brand pure D mannose powder and the Nature’s Answer brand corn silk drops as they are alcohol free. Using Cystease regularly has resulted in no further bladder stones or crystal issues. We never want to have a urinary tract blockage in this family ever again and I feel confident we won’t face any trouble as long as I keep my Cystease in stock. I was disappointed I can’t find it many places as I’m assuming it’s been discontinued in the United States. I’m very thankful sellers in other countries are keeping it listed on Amazon. I have never seen any side effects and as the capsule is easy to open and it mixes well into a Churu or similar treat, it’s easy to give to my food motivated bebes. When they’re not food motivated I just mix it into a tiny bit of a wet treat and wipe it on their front paws so they’ll wash it off. I love Cystease and I hope it’s always available. ... show more
Reviewed in the United States on May 15, 2026 by Mannalife
    • Highly recommend for Feline Idiopathic Cystitis
Size: 30
My female cat has suffered from Feline Idiopathic Cystitis for 3 years. The urinalysis prescription food has prevent blockages and stones but unfortunately does not help reduce flare ups or general anxiety. We are on month four of using this and have noticed a significant improvement. She has not had a flare up. Normally anytime someone comes over to visit she will have a flare up and pee on all the rugs in the house but this has not happened while taking this. She also seems calmer in general. After reading reviews we decided to open the capsule and add the powder directly to her wet food once a day. I add a little bit of warm water to dissolve it and mix it in to where she can’t see it. My cat is picky so I went slow with this. She loves Churru’s so I added this to the food for the first week of adding cystease and then slowly tapered her off Churru. Now I just add it to the wet food with some warm water to dissolve and she doesn’t notice it at all. ... show more
Reviewed in the United States on March 28, 2026 by Amazon Customer
    • Expensive but not as expensive as prescription UR cat food
Size: 30
Used these for my 17 yr old ragdoll, Sunny,, who had FIC. He didn’t have crystals or stones in his urine, but blood. Used pres cat food, which was expensive and he didn’t not like. Decided to let him have the food he wanted when I found these and mixed it in his fav wet food. It worked! He has since passed at 18 but also had hyperthyroidism prior to. ... show more
Reviewed in the United States on September 13, 2026 by Chaffin Zoo
    • FIC kitty girl.
Size: 30
This product was recommended by several groups for my fur baby who suffers from FIC. We have been using for 2 months now and no flare ups! Fingers crossed it continues. I open the capsule and sprinkle into her food with no issues thus far.
Reviewed in the United States on August 3, 2026 by Cassie
    • Effective but possibly causes soft stool - lowering the dose seems to do the trick
Size: 30
This definitely helped my male cat with idiopathic cystitis and crystals make normal-sized pees within a day. However, it seemed to give him very soft stools at the recommended maintenance dose of even just 1 capsule per day. I am now giving him 1/4 capsule twice a day mixed in a Churu treat, which seems to be effective without the GI upset. He is already on Hills C/D prescription food and gabapentin already, but had a few stress-induced flares recently. ... show more
Reviewed in the United States on October 5, 2025 by Tara
    • Try this before meds
Size: 30
I don’t want to jinx it but even within 1 day I have seen a total shift in my cat. My vet gave me gabapentin and clomipramine. He always seemed zonked off the clomipramine and the gaba would make him have muscle spasms the day after I gave it to him. So far this just puts him back into his normal calm self. It’s only been a few days but hoping to see an improvement in his urinary behavior as well. ... show more
Reviewed in the United States on June 23, 2026 by Janae
    • Great for kitties with FIC!
Size: 30
My cat developed FIC a few months ago and has had a few scary flares since. I did some research on the best products alongside prescription food etc & came across an overwhelming amount of recommendations for Cytease. I give one capsule daily in my cat’s wet food with probiotics & dilute with water and I truly think there’s been a huge difference. So far he has not had a flare since being on this and I’m keeping my fingers crossed it stays that way. Anyone that deals with an FIC kitty knows how scary it can get during flares - I would HIGHLY recommend this product. I wish there were an option to buy it in bulk. It’s easy to pop open to dispense on food, and seems to have no side effects + is generally very safe for your cats to take. I asked my vet first before giving this however when doing so I was told by my vet it’s a great product! ... show more
Reviewed in the United States on May 22, 2026 by Kris McDowell
    • Invaluable part of his routine
Size: 30
My 3 year old cat Miko was diagnosed with FIC this past year. He had his first blockage in December 2025. Once he came home I immediately took to the internet to find more information and I was so glad to have found a FB group that led me to finding this product, among other things. Miko is doing great and has been on this now for almost 7 months. Our whole lives have been changed with this illness but I attribute much of his success to this supplement. His diagnosis is stress induced and this product is the only thing that actually helps heal his bladder lining, which is affected by the stress. Vet gave med as well but that did nothing for actual healing from the damage, only help reduce stress/anxiety and pain. ... show more
Reviewed in the United States on June 12, 2026 by Joann Verderosa

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