🐾 Elevate your pet’s gut game—because their health deserves the best!
Microbiome Labs Fidospore is a premium spore-forming probiotic supplement designed for dogs and cats, featuring three clinically validated strains that support digestive health and immune function. Enhanced with grass-fed beef liver flavor, it offers a palatable, easy-to-administer daily dose that promotes gut barrier integrity, enzyme production, and relief from digestive discomfort.





















| Customer Reviews | 4.4 out of 5 stars 86 Reviews |
J**L
Great for our dogs
We have been giving this product to our dogs for several years now. We had a Doberman that seemed to be getting sick and nauseous all the time. Discovered this product and started using it as directed, we started seeing very good results in no time, nauseousness went away. She has had better bowel movements. We give it to our other dogs for maintenance and we do not see them eating grass or other foreign things in the yard.
A**D
Great enzymes for digestive issues
I’ve been giving this enzymes to my dog who used to suffer from digestive issues and she is doing much better.
P**H
Works well
I give this to my dog every day. He eats it right out of my hand...it's that good! And his stomach is much better, too.
T**E
Helps my dog so much
Adding this probiotic into my dogs routine has really helped his gut overall. His bowel movements have improved and so has his itchy skin. I trust this brand.
L**.
Another product that doesn't work
Did not work for my dog. He actually seemed worse while using it. I made the mistake of subscribing and then received additional bottles which I am now unable to return. Yet another product that was a waste of money. : (
D**N
Cats and dogs
The cool thing about this is that it’s for cats and/or dogs. I have had a beautiful, sweet, but gastro-issue plagued cat that has had a rough go of it. She has a lot of trouble and flare ups concerning her bowel movements so I took her to the vet and they suggested probiotics. I tried a couple but this stuff seems to work pretty well and it seems to have helped her to calm her stomach down a bit. It isn’t perfect and it doesn’t take everything away but it does seem to have helped her a lot. Bonus points for her liking the way it tastes. Pros: Easy to give to the cat Tastes good to her Helps with her stomach issues Cons: Not cheap but it helps
L**V
Great for pup sensitive tummy
Keeps my pup's digestive heath on target. Best probiotic found in years of trial and error. Will keep buying
C**S
Awesome!
My dogs are both raw fed and I try to stay away from things that I consider more damaging then helpful but at times antibiotics are recommended when their immune system is fighting things like seasonal itches. Then of course there is a soft stool that is the extra bonus. Adding a good probiotic when they have to get antibiotics is essential. Microbiome probiotic was a perfect additional. So far I have not had any problems with the supplement and since it does not have a bad scent the dogs did not mind. I recommend this product. Easy to use and works.
Trustpilot
2 weeks ago
3 days ago