🎁 UP TO 70% OFF + FREE Gift 🎁
 Made in the USA!
🎁 UP TO 70% OFF + FREE Gift 🎁
 Made in the USA!
End Your Cat's Kidney Decline & Restore Their Energy While Adding YEARS To Their Lifespan & Saving Thousands on Vet Bills with Just 2 Drops Daily!*
(4,787)
Supports healthy kidney function
Restores appetite & energy levels
Reduces toxic burden on kidneys
Promotes overall wellness & vitality

"I've tried everything from expensive prescription diets to vet treatments. Blisso Advanced Cat Probiotic is the only thing that's helped my cat's kidney function stabilize!"

- Jamie P.
Free US Shipping!
On orders over $50
90-Day Money- back Guarantee!
90 day refund or replacement!
Premium Quality Products
Made of high quality ingredients
The Hidden Culprit Behind Your Cat's
Kidney Issues
The gut bacteria in your cat's digestive system are like intricate networks, carrying out essential functions that directly impact
kidney health. For these microbes to work effectively, they need the right balance of beneficial bacteria that most cats simply don't have.
But here's the problem: 93% of cat probiotics on the market don't
work because they're destroyed by stomach acid before reaching
the intestines. This leaves your cat suffering with progressive kidney decline that even expensive vet visits can't solve.
In short, your cat's kidneys are continuously stressed by toxins that recirculate from an unhealthy gut. Without the right gut support,
their kidney function deteriorates over time, manifesting as the excessive thirst, poor appetite, lethargy, and weight loss that disrupt your daily life and shorten your cat's lifespan.
Introducing: The Gut-Kidney Protection Protocol
We've created a specialized probiotic to tackle the real cause of
your cat's kidney decline. Meet Blisso Advanced Cat Probiotic. It's packed with Bacillus Coagulans, a key strain that survives
stomach acid thanks to its natural spore coating, allowing it to
reach the intestines alive where kidney protection begins.
You may be wondering, why not just use any cat probiotic?
Many have tried standard probiotics, only to continue watching
their cats decline with worsening kidney values. This is because
most probiotics are killed by stomach acid, resulting in minimal absorption and virtually no relief.
That's why we created Blisso Advanced Cat Probiotic. Our direct-delivery method ensures the probiotics bypass the harsh stomach environment entirely, dramatically increasing effectiveness and providing the gut-kidney support your cat desperately needs.
This means your cat's kidneys can finally receive relief from toxic burden, improving function, restoring appetite and energy, and allowing them to enjoy more comfortable, vibrant years with you.
How Blisso Advanced Cat Probiotic Works
Using Blisso is super easy. Just add 2 drops to your cat's food daily. The specialized Bacillus Coagulans immediately begins creating a protective barrier in your cat's gut, reducing toxic burden on the kidneys within days.
We recommend using Blisso consistently for at least 14 days to establish optimal gut-kidney balance. Most cat owners report significant improvements within the first 72 hours, with noticeable appetite increase, improved energy levels, and reduced water consumption within 2-3 weeks.
Just Imagine Seeing Your Cat Playful
Again...
Seriously, imagine finally seeing your cat playing, jumping, and
enjoying life again instead of lying listlessly by their water bowl.
By using Blisso Advanced Cat Probiotic daily, you're giving your cat's kidneys the support they need to function more efficiently.
This leads to improved quality of life, restored energy levels, and
the precious gift of more quality time with your beloved
companion, allowing both you and your cat to enjoy more happy, active years together.
Try It for 90 Days, 100% Risk-Free!
Here's the deal: We believe in this product so much that we don't want you to spend a dime unless you are 100% certain that it works for your cat.
That's why we are offering a 90-day "Results or Refund" guarantee.
Simply buy Blisso Advanced Cat Probiotic today, use it for at least 30 days, and then make your decision based on the results. If you are not absolutely thrilled, we will issue you an immediate refund.
In other words, you're only paying if it works for your cat.
Say Goodbye to Declining Kidney Function & Fading Energy
Discover Lifesaving Support with Blisso Advanced Cat Probiotic - Your Ally against kidney failure, declining health, and
premature aging
Ingredients You Can Trust:
Our formula includes premium Bacillus Coagulans
spores, probiotics, and digestive enzymes! For a full list, check out our FAQs below.
Veterinarian Approved
Our formula has been reviewed and approved by a panel of leading veterinary digestive specialists!
Made in FDA-Registered Facility
Blisso is produced in an FDA-registered, GMP-certified facility in the USA to ensure the highest quality standards.
✔ Note: Not Available on Amazon or eBay
Say Goodbye to Declining Kidney Function & Fading Energy
Trusted By Thousands of
 Customers Globally
Emma N.
My poor cat Felix had been diagnosed with early kidney disease—it was devastating! He was drinking excessive amounts of water, barely eating, and had lost so much weight. After just 3 days on Blisso, his appetite began to improve. Within two weeks, he was eating normally again and had more energy! His recent bloodwork showed his kidney values had actually stabilized instead of getting worse. I've spent thousands at the vet with no results, but these few drops made all the difference. I finally have hope again!
Maria G.
I was ready to say goodbye to my 15-year-old cat because of her advanced kidney disease. No matter what prescription diet or
medication the vet gave us, she continued to decline. After one week of Blisso drops, my cat's energy returned noticeably. By the third week, she was eating well, drinking normal amounts of water, and even playing again! Her most recent lab work showed improvement in her values, which my vet said was "extremely rare" in kidney disease. I've recommended it to everyone at my cat group!
Sophie R.
My cat was diagnosed with stage 3 kidney disease, and every vet visit just meant more tests and bills with no improvement. I was at my wit's end until trying Blisso. By day 5, he was eating better than he had in months. After three weeks, he was more energetic, gaining weight, and his recent bloodwork showed his kidney values had improved! It's been six months, and he continues to thrive. I can't believe something so simple could do what thousands in vet bills couldn't!
Frequently Asked Questions
Need help finding an answer to your question? Ask our customer support at support@blissopet.com
How quickly will I see results with Blisso Advanced Cat Probiotic?
Most cat owners report seeing noticeable improvements in their cat's kidney-related symptoms within the first 48-72 hours of using Blisso Advanced Cat Probiotic. You'll likely first observe your cat drinking less water excessively, followed by improved appetite and increased energy levels.
Within the first week, many cats show remarkable changes in behavior - becoming more active, playful, and alert as the toxic burden on their kidneys begins to decrease. By weeks 2-3, most cats display significant improvement in all kidney-related symptoms, including better hydration balance, normalized bathroom habits, and renewed interest in daily activities.
For measurable improvements in bloodwork values, most cats show stabilization or even slight improvements in BUN and creatinine levels after 4-6 weeks of consistent use. This is particularly remarkable since kidney values typically only worsen over time with standard treatments.
For best results and maximum kidney protection, we recommend continuing daily use for a minimum of 90 days, even after visible improvements appear. Cats with more advanced kidney issues (Stages 3-4) may require up to 8 weeks before showing significant bloodwork improvements, though symptom relief often begins much sooner.
Remember that consistency is key - the gut-kidney protection builds over time, creating a stronger barrier against toxins with each passing week of use.
What are your ingredients?
Key Ingredients (Made In USA):
Our premium formula features two powerful active blends that work together to restore your cat's digestive health. Our Proprietary Wellness Blend (81.8 mg) combines nutrient-rich superfoods like Chicory Root, Inulin, and Beef Liver Powder that cats love, plus digestive supporters including Kelp, Collagen, and Spirulina. For targeted probiotic support, we include our Advanced Probiotic Complex (1.5 mg) with specialized Bacillus coagulans (100 Million CFU*) plus our exclusive 6-Strain Probiotic Blend (250 Million CFU*) featuring beneficial bacteria like Lactobacillus acidophilus and Bifidobacterium that survive stomach acid to reach the intestines alive. This complete gut health system delivers fast, effective relief from digestive issues while supporting your cat's overall wellbeing.
How do I give the probiotic to my cat?
Simply add 2 drops to your cat's wet or dry food once daily. The drops are tasteless and odorless, so even picky eaters won't notice. For cats with severe digestive issues, you can start with 3 drops daily for the first week, then reduce to the standard 2-drop maintenance dose.
How long does each bottle last?
Each bottle contains a 30-day supply when used as directed (2 drops daily). Our multi-bottle packages provide even greater value while ensuring you don't run out during your cat's treatment period.
Is It Made In The USA?
Yes! Blisso Advanced Cat Probiotic is proudly made in the USA in our FDA-registered, GMP-certified manufacturing facility. We source premium ingredients and maintain rigorous quality control standards at every stage of production. By manufacturing in the USA, we ensure consistent potency, purity, and safety for your beloved cat. This commitment to American manufacturing also allows us to provide fresher products with faster shipping times, ensuring your cat receives the highest quality probiotic support possible.
Do you have a Money-Back-Guarantee?
We truly believe that we make some of the best products in the world. Our commitment to you is 100% satisfaction. We stand behind our product and will refund your purchase within 90 days if you are not completely satisfied with your purchase.
✔ 90 day money back guarantee
Copyright © 2025 Blisso Pet. All Rights Reserved.