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The latest breakthrough in

FIP Research.

✅ 97% success rate

✅ No injections

✅ Rapid improvement

Starting at $299 for a
complete 84-day treatment.

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97%

Success rate of clinically curing FIP compared to 85% with GS-441524.

11x

More affordable than our lowest cost competitors.

20%

Of all orders will go towards paying it forward with a negative-profit Special Needs Pet Sanctuary and our Hardship Fund.

Remedy2801™

Complete FIP Treatment Kit

A complete 84-day treatment kit for all cats.

For early-stage and middle-stage FIP only.

Clinically Proven

Clinical studies have shown a 97%+ success rate in curing FIP with Remedy2801™

No Injections

Remedy2801™ comes encapsulated in powder form, allowing you to easily administer treatment using wet food.

Impeccable Purity

Unlike GS-441524, Remedy2801™ is produced in an FDA-compliant facility complete with GMP and HACCP certifications, upwards of 99.9% purity.

Expedited International Delivery

We use the very fastest shipping option available on the market, UPS Worldwide Express. You will receive your order within 2-5 business days.

World-Class Customer Service

We love receiving messages! We are available to chat 7 days a week, 16 hours a day. Contact us through email or through our Live Chat option to get started.

What our Cat parents are  saying

Omg I can't believe this treatment actually worked. When I was researching options to treat my cat with wet FIP, everything costed thousands of dollars. Naturally, I was very suspicious of this "cheap" alternative and figured it can't be really that good. Spoiler alert, it was actually really that good. After eight weeks of treatment, I got several blood tests done at the vet and my vet said he's confident my baby doesn't have FIP anymore and the biomarkers and blood cell counts were perfect across the board. I will continue the last four weeks of treatment as advised, but it's nice to know she's already cured.
 

~ Veran

I'm so grateful that I found FipRemedy! I was originally considering going with FIPWarriors, but I am already under a lot of financial stress, so I decided to take a chance on FipRemedy. Nathan was communicative, offered a refund if the package was rejected by customs, and got them to remove the tax since the package was delayed. My kitty's health improved within a day of starting the medicine, and I am so glad it is in powder form, so I do not need to give her injections. Thank you so much!

~ Khia

My fiancée and I adopted a sweet little kitten a few months ago and learned she had neuro FIP, the worst kind there is to my understanding. A few weeks of treatment later, she's walking very steadily and not falling over anymore. Seriously impressive stuff

~ Colin

Frequently Asked Questions

  • FIP is a highly lethal disease in cats, with no possibility of natural recovery. Typically, cats with FIP reach critical condition within a week of diagnosis, due to the disease's rapid progression. Essentially, without treatment, FIP is invariably fatal. The cost of a full GS-441524 treatment course in the United States ranges from $500 to $2,000, excluding veterinary fees. In some regions, like Singapore, these costs can exceed $12,000. Since GS-441524 carries a relapse risk of up to 30.7%, there is a possibility you will need to treat your cat two or three times at an increased dosage & cost. Our goal is to provide an effective and more affordable solution for this devastating condition.

  • Certainly! We have compelling evidence from two significant studies. In a 2020 study, we treated 286 FIP-infected cats with MK-4482, the key component in our FIPremedy.com treatment. Remarkably, all cats survived the 12-week treatment, achieving complete clinical recovery from FIP. Impressively, 28 of these cats were cured within 4-6 weeks, while the remaining 256 reached full recovery by the eighth week. Follow-up observations 3-5 months post-treatment confirmed all cats were thriving.

    Another study conducted at the end of 2022, which utilized owner-reported data, involved 26 FIP-afflicted cats treated with MK-4482. Of these, 24 were successfully cured after the 12-week period, though two unfortunately succumbed to complications. This study also helped us identify some side effects, albeit rare. These included one cat developing folded ears, another experiencing leukopenia, and a third with broken whiskers. It remains unclear if these side effects were directly linked to MK-4482. Following this study, we've cautiously adjusted the dosages to minimize potential side effects. Nonetheless, it's important to note that the vast majority of cats undergo treatment without any adverse effects.

  • Remarkably fast! According to a study published by the National Institutes of Health, 46.2% of cats exhibit clinical signs of improvement within the first week, 84.6% within two weeks, and 92% by the third week.

  • Absolutely! Our medication is in a powdered form, conveniently encapsulated. Simply mix the appropriate dose into your cat's food or drink every 12 hours for a duration of 84 days. For guidance on dosing, watch our instructional video here.

  • In advanced stages of FIP, where liver function may be compromised, the efficacy of Remedy 2801™ can be reduced. For such cases, we recommend starting with injectable GS-441524 therapy for 7 to 14 days. This initial treatment can help improve liver function and prepare your cat for a transition to Remedy2801™. Once your cat shows a significant increase in appetite – a positive sign of recovery – you can switch to Remedy2801™.

     

    GS-441524 is available for purchase at around $50 per 7ml vial from community groups like FIP Hope Support and Help For FIP, or at approximately $80 per 5.5ml vial from commercial sites like MaxPawHealth.com. These sources often provide same-day access to the treatment. The exact number of vials needed depends on the specific type of FIP and your cat's weight, so please consult with your GS-441524 supplier for precise dosage information. Generally, the 14-day partial treatment may require between 3 to 10 vials.

  • Absolutely. Remedy2801™ is effective against wet (effusive) FIP. Typically, it takes around 8-14 days for effusions to be reabsorbed. In cases of abdominal effusion, removal isn't always required unless it's affecting the cat's quality of life. However, thoracic effusion should be addressed immediately, as it can severely impact breathing and quickly lead to fatal outcomes.

  • Oh, goodness, yes!  And we will certainly provide evidence. As someone who has personally volunteered many weekends at pet shelters, I have always wanted to start my own no-kill shelter. We will be breaking ground on our free Special Needs Pet Sanctuary by mid-2025. Stay tuned for updates!

  • 20% of every purchase goes towards building a free Pet Sanctuary, Hardship Fund, and other charitable efforts. We will work expeditiously with you to find a price that you can afford. Please contact us immediately using this form.

So what’s the secret sauce?

The secret sauce, my fellow cat aficionado, is a COVID antiviral designed for humans: 

 EIDD-2801

Because Feline Infectious Peritonitis (FIP) is essentially a mutation of feline coronavirus, it can be treated with certain antivirals designed for COVID that inhibit the replication of the FIP virus.  The problem is that you need a prescription to acquire these medications, and a veterinarian is not authorized to prescribe it.  We have solved this regulatory problem by basing our company in Vietnam, which allows the emergency use of EIDD-2801.  We also chose EIDD-2801 over GS-441524 (Remdesivir) due to significantly higher efficacy at a much lower cost.  

What our Cat parents are saying

~ Veran

Omg I can't believe this treatment actually worked. When I was researching options to treat my cat with wet FIP, everything costed thousands of dollars. Naturally, I was very suspicious of this "cheap" alternative and figured it can't be really that good.

~ Colin

My fiancée and I adopted a sweet little kitten a few months ago and learned she had neuro FIP, the worst kind there is to my understanding. A few weeks of treatment later, she's walking very steadily and not falling over anymore.

Riley Jones

Vali had wet fip and his condition was worsening by the day and the doc said he didn't have much time to live. On a whim I took a chance with fipremedy and it was worth every penny.

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