Formulated In The USA

Manufactured in a GMP Certified Facility

Free Shipping 🚚

on all orders above $50

116,000+ Success Stories 🤝

"My Cat's Kidney Values Have Improved, Her Appetite and Energy are Back, And No More Diarrhea or Vomiting!"

Try the Vet-Approved Formula to Soothe Digestive Issues, Support Kidney Health, and Restore Vitality...

So Your Cat Can Feel Like Their Younger, Playful Self Again...

Without expensive prescription diets, stressful vet visits, or harmful medications.

Check Availability

Trusted by countless cat parents before you

Become one of the many success stories and start your journey with Feline Biome today!

Get yours now

The real reason why your cat is silently suffering from declining digestive & kidney health...

A Leaky Gut

Inside your cat's gut are trillions of bacteria that control digestion, immune response, and nutrient absorption.

However, many cats develop a damaged gut barrier (called leaky gut) due to processed foods, environmental toxins, aging, or previous courses of antibiotics.

This allows toxins to leak into the bloodstream, forcing the kidneys to work overtime, leading to:

Kidney inflammation
(causing fatigue, dehydration, and potential organ damage)
Toxin overload
(causing vomiting, hairballs, diarrhea, and declining kidney values)
Systemic inflammation
(causing poor appetite, litter box issues, and accelerated kidney aging)

1 Capsule / Day Keeps The Toxins Away

Introducing Feline Biome: A natural blend of pre- and probiotics to help restore your cat's gut & kidney 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 have already helped their cats maintain healthy kidney & gut function with Feline Biome.

We'd love to help your cat live a longer, healthier life today!

Scientifically backed ingredients

No fillers, gluten or GMO's

Made in the USA

Specially formulated for cats

Made in an FDA approved facility

30 day money back guarantee

What do probiotics do for cats?

Probiotics are live bacteria that help to promote good microbes in a cat’s gut, supporting healthy digestion. Probiotics for cats can be used to support occasional diarrhea and loose stools and occasional gas and bloating. Additionally, because feline gut health can affect a cat’s immune system, using a feline probiotic supplement can help support your cat’s normal defenses and immune health.

How long does it take for probiotics to work in cats?

Probiotics for cats and kittens can take up to 90 days of consistent use to see the best potential benefits. Each cat is different. Some felines see the benefits within month 1, and some see the best results from months 2 and 3 onwards.

What probiotics are good for cats?

There are a variety of probiotic strains that are beneficial to cats. Purrlife’s Cat Probiotic was formulated by experts to include the following probiotics to support cat gut and digestive health:

• Lactobacillus acidophilus

• L. plantarum

• Bifidobacterium animalis lactis

• Enterococcus faecium

• Bacillus coagulans

• Saccharomyces boulardii

How should I give probiotic powder to my cat?

To give your cat probiotic powder, simply open two capsules of Feline Biome daily and sprinkle the powder over your cat’s food. If you feed your cat dry food, wetting the food a bit first may help the powder adhere better.

Our supplement is tasteless and odorless, but still when a new element is added to a cat’s daily food, they may eat less at first while they adjust. If you have any concerns, please consult your veterinarian.

Are these probiotics safe for kittens?

If you’re looking for kitten probiotics, Purrlife's Feline Biome is suitable for all cats and kittens ages 6 months and older.

What is the best time of day to take this product?

The best time of the day to take GLPure is first thing in the morning.

Is this probiotic suitable for felines with special dietary needs?

While feline biome is designed to fit into many feline diets, we recommend consulting with your veterinarian if your cat has special dietary requirements or sensitivities to ensure compatibility with their health needs.

How does Feline Biome's powder differ from other probiotics for cats?

Feline Biome's powder is designed to blend seamlessly with your pet's food, making it easier for you to support their gut health every day. Unlike cat probiotic chews and tablets, our powder formula works subtly during mealtimes, designed to provide comprehensive gut health support.

Feline Biome™ - Probiotic Cat Supplement

Science-based formula with pre & probiotics, vitamins and enzymes to improve overall health & quality of life for cats of all ages.

Seals leaky gut to protect kidneys
Relieves loose stools & diarrhea
Stops vomiting & reduces hairballs
Improves energy, appetite & mood
Supports longevity & quality of life
Veterinarian Formulated & Clinically Backed

Almost sold out! Only 8 bottles left in stock

Worldwide Shipping

30 Day Guarantee

Help cats in need

''My cats immediately feel better. When he has vomiting/diarrhea, it stops that too. I don’t know what I would do without this product!”

Frank T.

"My tabby has a sensitive stomach and this cleared up 90% of the problems. Better than some other brands I’ve tried. Definitely recommend."

Stella R.

"These helped my cat sooo much! She was having some digestive issues, our vet recommended these and they have made her so much more regular!"

Morgan J.

View full details Liquid error (sections/new-main-product line 1554): Could not find asset snippets/icon-arrow.liquid

Details & Benefits

Loved by 116,000+ loving cat parents.

Feeding instructions

1 - Start with 1 capsule / day. To improve results apply 2 capsules / day for cats above 8 lbs.

2 - Open the capsule and mix the powder with your cats' food.

3 - Consistency is key — Feline Biome is fully effective about 8 weeks in.

Shipping Information

Free shipping on all orders over One bottle with a delivery time of 5-9 working days
Easy returns within 30 days

Ingredients

Enjoy Peace of Mind with Purrlife

PhD Crafted, Vet Approved

Free From Artificial Additives

Made In An FDA-Approved Facility

Research-Backed Ingredients

Tasteless & Odorless

Help Your Cat Feel Healthier, Happier & More Energetic Instantly!

Forget about your cat having constant diarrhea, hairballs, fatigue, or allergies. Feline Biome improves your cat's quality of life by providing their much needed gut & immune support.

Support your cat's health & longevity
Help your cat to fight diseases and achieve optimal gut health with our advanced blend filled with pre- & probiotics, vitamins, and digestive enzymes.
Boost your cat's energy & mood
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.
Save on meds & trips to the veterinarian
Kidney disease is the #1 cause of death in senior cats, affecting 30% of cats over age 10, while digestive issues are the most common reason for expensive vet visits. By addressing the gut-kidney connection now, you can prevent irreversible kidney damage and save thousands in emergency treatments later.

Improve Your Cat's Health

Trusted by thousands of cat parents nationwide

-

Why Cat Parents Prefer Feline Biome...

Feline Biome

Others

8 Premium Pre- & Probiotics

Essential vitamins

Digestive enzymes

Only for cats

30 day guarantee

FREE bonuses

Binders & fillers

Synthetic ingredients

Gross smell & taste

Minimal ingredient dosages

IMPROVE YOUR CAT'S HEALTH

So, what are the ingredients? We're glad you asked!

Probiotic Blend - 7B CFU

Seven specialized feline bacterial strains that restore gut barrier function and reduce inflammation. These powerful probiotics stop vomiting and diarrhea while creating a strong barrier to prevent toxins from entering the bloodstream and straining the kidneys.

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.

👉 See all probiotics
Digestive Enzyme Blend

Helps cats break down and absorb nutrients more efficiently, reducing hairballs and gas while minimizing the workload on the kidneys by ensuring proper waste elimination and nutrient utilization.

Lactobacillus acidophilus
Supports gut balance, alleviates diarrhea.
Lactobacillus acidophilus
Supports gut balance, alleviates diarrhea.
Lactobacillus acidophilus
Supports gut balance, alleviates diarrhea.

👉 See all probiotics
Essential Vitamin Blend

Our formula includes antioxidants and B-complex vitamins that help neutralize toxins before they can damage kidney tissue. These nutrients boost appetite and energy while supporting proper kidney cellular 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.

👉 See all probiotics
Inulin (prebiotic source)

Nourishes beneficial bacteria to enhance probiotic effectiveness by 300%. This specialized fiber improves stool quality and litter box odor while strengthening the gut lining to prevent toxins from leaking into the bloodstream.

👉 See more ingredients

IMPROVE YOUR CAT'S HEALTH

30 Day Money Back Guarantee

Try It Risk-Free... See Results Or Don't Pay!

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.