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Details & BenefitsLoved by 35,000+ loving cat parents.
30 Day Trial30 Day Trial - We stand 100% behind Feline Biome. If your cat's health doesn't improve, or won't eat food with our supplement in it, we will refund your money, no questions or hassle.
So there is 0 risk in trying out Purrlife's Feline Biome.
Choose for better health and happiness for your cat today.
Shipping Information Help cats in needEvery purchase you make contributes to a better world for our beloved feline friends
We donate a portion of your purchase to one of our partners who helps cats in need, on your behalf. You decide where your donations make a difference!
Thank you for being part of our vision to create a better world for all cats. Together we change lives, one cat at a time.
Scientifically backed ingredients
No fillers, gluten or GMO''s
Specially formulated for cats
Made in an FDA approved facility
30 day money back guarantee
Here's how to support your cat's health:
Start with 1 capsule / day. To improve results apply 2 capsules / day for cats above 8 lbs.
Open the capsule and mix the powder with your cats' food.
Consistency is key — Feline Biome is fully effective about 8 weeks in.
Just like humans, cats rely on their gut to be healthy and feel happy.
However, many cats struggle with poor gut health because their microbiome has been disrupted by low quality foods (like processed dry kibble) or medicine (such as antibiotics).
This leads to all sorts of daily issues for your cat such as:
Introducing Feline Biome: A natural blend of pre- and probiotics to help restore your cat's gut health & reverse chronic digestive issues.
But we didn't stop there. We added 12 essential vitamins and 3 digestive enzymes to support immunity, energy & fur health.
Thousands of cat parents helped their cats to live a healthier and happier life with Feline Biome.
We'd love to help you do the same today!
Help your cat to fight diseases and achieve optimal gut health with our advanced blend filled with pre- & probiotics, vitamins, and digestive enzymes.
Just like humans, cats absorb nutrients - and produce serotonin (the happy hormone) in their gut. That's how thousands of customers notice that their cat is more energetic and affectionate after Feline Biome.
The most common issues that cat owners go to the veterinarian for are digestive issues. If a poor gut health remains ignored... this can lead to serious problems like kidney issues, hairball blockages or even c*ncer.
Our probiotic formula is developed with veterinary experts to ensure it provides real, science-backed benefits for your cat’s gut health. Each ingredient is carefully selected to support digestion, immunity, and overall well-being.
We believe in only the best for your cat—our formula is 100% natural, with no artificial additives, fillers, or genetically modified ingredients. Every scoop is packed with high-quality probiotics to support a healthier gut.
Manufactured under strict quality standards in an FDA-approved facility, our probiotic blend is tested for safety, purity, and effectiveness. You can trust that every batch meets the highest quality standards.
Picky eaters? No problem! Our probiotic powder is completely tasteless and odorless, blending seamlessly into your cat’s food without them noticing—making daily gut health support easy.
From reducing hairballs and improving stool consistency to easing itching and bad breath, this probiotic tackles multiple common health issues. A balanced gut leads to better digestion, stronger immunity, and a happier, healthier cat!
Supports gut health & digestion by balancing gut flora, reducing diarrhea & vomiting, improving stool consistency, enhancing nutrient absorption, and strengthening immunity for overall well-being.
Lactobacillus acidophilus
Supports gut balance, alleviates diarrhea.
Lactobacillus plantarum
Improves digestion, reduces gut inflammation, and manages hairball-related issues.
Lactobacillus rhamnosus
Reduces vomiting, combats diarrhea, and strengthens immunity.
Bifidobacterium animalis lactis
Enhances stool quality and prevents diarrhea.
Enterococcus faecium
Stabilizes gut flora, prevents diarrhea, and promotes nutrient absorption.
Saccharomyces boulardii
Protects against diarrhea caused by infections or antibiotics.
Bifidobacterium bifidum
Improves stool consistency and supports long-term gut health.
Bacillus coagulans
Improves stool consistency and supports long-term gut health.
Helps cats break down and absorb nutrients more efficiently, improving digestion and reducing issues like bloating, diarrhea, and gas. They can benefit cats with food sensitivities or digestive disorders.
Lactobacillus acidophilus
Supports gut balance, alleviates diarrhea.
Lactobacillus acidophilus
Supports gut balance, alleviates diarrhea.
Lactobacillus acidophilus
Supports gut balance, alleviates diarrhea.
Supports overall feline health by boosting immunity & metabolism, promoting healthy skin and coat, improving vision, enhancing energy levels, and supporting brain, heart, and digestive function.
Vitamin A
Supports gut balance, alleviates diarrhea.
Vitamin E
Improves digestion, reduces gut inflammation, and manages hairball-related issues.
Vitamin D3
Reduces vomiting, combats diarrhea, and strengthens immunity.
Vitamin C
Enhances stool quality and prevents diarrhea.
Vitamin B1
Stabilizes gut flora, prevents diarrhea, and promotes nutrient absorption.
Vitamin B2
Protects against diarrhea caused by infections or antibiotics.
Vitamin B3
Improves stool consistency and supports long-term gut health.
Vitamin B5
Improves stool consistency and supports long-term gut health.
Vitamin B6
Improves stool consistency and supports long-term gut health.
Vitamin B9
Improves stool consistency and supports long-term gut health.
Biotin (Vitamin B7)
Improves stool consistency and supports long-term gut health.
Vitamin B12
Improves stool consistency and supports long-term gut health.
A clinically proven extract known for its ability to significantly reduce stress and anxiety. It also enhances mental clarity, focus, and stamina, providing you with the support needed to handle daily pressures while boosting cognitive performance.
We are confident you'll get results from Feline Biome, we let you experience the results for yourself RISK-FREE for 30 days with our no question asked.
If during the 30 days you are not 100% satisfied with the Feline Biome, send back your order and we will give you a quick and courteous refund.
Overall rating: 4.7 / 5 from 1220 reviews.
My beautiful kitty is about 14 and has a history of medical problems. She is on a fancy diet from Canada but I had to find something that would help her go to the bathroom easier. I had to stop the straining and discomfort. This is my first bottle, and I really think it is working. She is crying much less and isn't circling in the litter as much. So I say five stars especially since she gets excited when I take out the bottle. She inhales them!
We have a cat that has stinky gas and breath sometimes, most likely due to a sensitive stomach. Our vet recommended back in August some probiotic powder sachets that were stupidly expensive. Found this product as an alternative, and have been buying this via subscribe and save every other month for about 6 months now. I’m happy to say these actually work! Our stinky cat has gone from 6 out of 7 days noticeably smelly, to maybe 1 out of 10 days. Huge improvement. Smelly cat, smelly cat, this is what we’re feeding you! And now you aren’t really the smelly cat anymore. Except on special occasions. Very good value, especially with subscribe and save. We are very happy with feline biome product and will continue to buy it.
Both my cats get occasional bouts of diarrhea either from stress or eating/drinking something that bothers their stomach. This seems to help get things under control more quickly. I originally bought it because one cat was getting diarrhea at least weekly and he was dropping a little weight. I gave it to him daily for a few weeks and it helped him put the weight back on but now I only give it when he does get diarrhea which has been less frequent.
My cat only ingests what she wants. When I adopted Mausi her coat was dull and dry. I started her on feline biome and within 2 weeks her fur was softer. She gets the hairball support and since she started them no more hacking on the rug. I bought it for my grand cat as well. Highly recommend this. Great product.
We have three cats and it seemed at least one was barfing every day. This was a hail Mary purchase to help the problem before taking them to the vet. Not only is any barfing down to once a week at most, our senior cat who doesn't like ANY treats will accept this powder mixed with her food. It's a bit pricey but definitely worth seeing my cat happy!
Seemed to help more than other cheaper brands! My cat gladly gobbled it up with his food, no problem at all! Would order again!
My older male cat has some digestive issues. Was throwing up a lot and had to see the doc. I started giving him this each morning with his food. His issues so far have resolved.
This product has really helped our elderly cat get some of her energy back.
My kitten had very bad smelling poos 💩. My vet suggested this supplement for her and it helped tremendously.
this product is loved by my finicky cat. she sits and points her nose to the box i keep it in. her stomach and coat have improved greatly. I, and the cat, recommend it.
We have been using this with our cats for maybe a year now. It really does work.
I've been trying to get my cat to eat hairball remedies for the longest time and it never worked, she would not eat any of them But this worked! My Luna gobbles up her food with easily! I am so happy, thankl you!
My cat was pooping liquid and my friend recommendated me this, Purrlife delivered it really fast and i gave 1 pill to my cat each day, after two days he is totally back to normal
Most of my hairball cats are not struggling with their digestion issues any more. Immediately noticed hair in the litter box gifts first day after using! Ingredients are great.
My older male cat has some digestive issues. Was throwing up a lot and had to see the doc. I started giving him this each morning with his food. His issues so far have resolved.
My 15 yo kitty was diagnosed with IBD. I thought I'd add these to her diet. She generally doesn't like what's good for her...but she eats this no problem with her salmon......♥ I don't know how effective since she is on a restricted diet overall, but glad there's something she loves...that should also help her.
Works great. I have a long haired cat that had hairballs everyday. Now it has cut down to once every three days. i am hoping that the longer she is on them this will be reduced even more.
I think my cat had constipation. His poop was pebble like so i ordered this one. I don’t think it changes my cat’s gut health dramatically but and he seems better. He wants more to eat than normal
These were recommended by a veterinary nutritionist to me and they seem to be doing the job. Particular good for if they’re on antibiotics. I usually open the capsule and dump the powder on food.
These are nice and smelly and Mt girl loves them. I got these because her poop was a little stinky and it has really helped ! Great price especially for prevention care.
I’ve been giving this to my cat for a few months now and it’s been a GAME CHANGER! It stops all the vomiting up hairballs most immediately!
My son’s cat has had a sensitive GI system since born. We tried a lot of different things - food changes, food additions, etc… bought these on a whim and they really worked. I recommend trying for sensitive GI systems.
We have a long haired cat who is prone to hairballs. But this has been a life safer for her! she rarely gets a hairball any more so I know these are working.
These helped my kitten sooo much! He was having some digestive issues, our vet recommended these and they have made so much more regular!
So far so good. I break them open and add them to a tiny bit of homemade whipped cream so I’m not even giving them the capsule. The eat it up so I’m assuming there’s not taste. My little cat is picky. We are giving them to all 4 cats. Hoping to get rid of vomiting because of digestive issues. No side effects, great quality. We take probiotics as humans so why not the kittens! Loved the natural ingredients!
Hairball issues are gone!
We have a long haired, formerly-feral, cat who deals with hairballs but is not crazy about letting us mess with him. We were having trouble with him not eating and throwing up from licking his long hair. We bought these to see if he would eat food having them. He loves the taste of this and the digestive issues have stopped. I highly recommend!
Have a rescue with a super sensitive tummy this has became a part of our daily routine to keep her tummy in check. She will only take in a pill pocket which she takes without issue. Has been taking for over a year and no adverse reactions with other medications or food. We take at doctors dosing guidance but appreciate the cost feasibility not having to purchase directly from vet.
My cat feels lighter and more energetic.
I use these for my small Poppy, as she has terrible tummy issues. When used in conjunction with a specially made farm fresh food, she has been much happier and healthier. No more puking, better digestion and poops, overall great. I have it on automatic order monthly.
I noticed my cat had started getting hairballs and i know she’s a picky eater and wouldn’t like anything like the gels so i got these and she love it. I noticed they worked immediately, before she was throwing u pa hairball every night and the first night i used it she didn’t have a hairball. It’s been a couple days of using it and she hasn’t had a hairball since. These are great!
The reason that I like this supplement so much is it has really helped my cat with loose stool. The multi-strain probiotics are a game-changer and the support it provides during dietary changes is noticeable. I also love how it supports overall intestinal health. Plus, 60 capsules per pack? That's a deal! It also contains prebiotics which is a great addition. I'm not the only one who thinks so, it's even veterinarian recommended. It's been an excellent choice for us.
After doing my research, I decided to buy this. I am more than pleased! The supplement not only supports digestive health, but also maintains intestinal balance. It's been a great help with food sensitivities my kitten suffers from. The fact that it has multi-strain probiotics is a bonus. I appreciate that it's backed by science, gives me peace of mind. A must-have for cat owners!
We suspect that my cat ate a vole/mouse that had been poisoned. He lost a ton of weight and hair…no energy… really scary. Started giving his this twice a day and he is regaining his weight and hair! Looks so healthy again and is back to his usual self. Love this product. Very grateful
These probiotics are reliable for my cat’s gut health. It keeps him regular and helps him sleep at night too because his stomach dors not bother him. It also makes his bathroom breaks more comfortable as it helps him have a calm digestive tract. Arrived on time and sealed with a good best by date. I love this company’s products.
After spending hundreds of dollars at the vet's and trying every supplement and food for his severe diarrhea I found Feline biome. It was literally a desperation purchase. I paired it with baby food, adding it on top. Within 2 days he was eating and the bowel issue improving. After a week there are no issues. His energy has returned and he's putting on weight. This product saved his life!
Tried a lot of different products and this one has worked best. She still gets hair balls sometimes but definitely not as often. She looks forward to the even treats before bed. I just not a fan of having to giver her so much for it to work so I’m having to buy them all the time
I have a picky eater who's getting to be an old man I was wanting to make sure he got extra vitamins in his remaining years. This has been working and doing the trick. Some days are better than others, but ever since I started feeding him this seen a lot more better days. Definitely recommend to all the sick kitties and all the old kitties parents looking to give them an extra boost of energy and more happy memories and their final years
First, I'd like to say that I'm thoroughly impressed with this health supplement. It's not only a digestive health supplement but also a prebiotic for cats over 6 months. Another noteworthy feature is that it contains seven different strains of bacteria. A great product indeed! If you're looking for a supplement to boost your pets' digestive health, this is a choice to consider.
I have a stubborn long hair girl who over grooms no matter how much I brush or shave her. These have been a game changer as she still gets an occasional hairball but they seem to come up with ease and in one piece but they are far and few in between! Recommend for those looking for support in long hair kitty issues.
