31 reviews forHill’s Prescription Diet Feline Gastrointestinal Biome Digestive/Fibre Care
Upload your product photo27/08/25|Jill Davies
Seen an improvement
My cat has always suffered with gastro issues and anxiety. I hadn't really considered that a change in cat food could help with this. I have trialled this product and seen a positive improvement both with the gastro issues and the continual stress licking! She seems to like the food and I will continue to use this Hills product
27/08/25|Jason 316
Mostly good but with a slight warning
I've been feeding this to my two cats now and they do seem to enjoy it and eat it well alongside their wet food. It is rather good for the cats teeth as they do have to bite down hard enough to help remove plaque (helpful for us with older cats) The biscuits themselves have a decent ingredients list and they do have a better than average level of true ingredients rather than rubbish like some biscuits HOWEVER one of the ingredients is cereals. Overall definitely better than cheaper versions
22/07/25|Naomi
I received this product for free as part of a Home Tester Club product test
I received this product for free as part of a Home Tester Club product test my cats loved these biscuits and are still currently enjoying them I’d definitely buy again
07/02/21|Marilyn Dawson
Much improved on the Gastrointestinal Biome
One of my Siamese has IBD which over the last year was getting progressively worse. The vet recommended the Hills Gastrointestinal, a steroid jab and kaolin. This worked for a few months then I saw this product so brought a trial bag and what a difference. As a result the diarrhoea and the odour has declined somewhat to a more manageable condition, long may it continue.
20/09/20|Denise
Big improvement
I’ve seen a massive improvement with my cat with IBD