It WORKS!
I was taking my cat to the vet every month for help with constipation. Tried different foods, laxatives, nothing worked for long. I was stressed, watching for signs of constipation. Saw this food here, thought I'd give it a try and it WORKED. I am in my 3rd month without a visit to my vet! Yes, it's pricey, but so is a vet visit each month and sometimes the visits included aneasthetics and an overnight stay!
A 4kg bag should last me a good while, except my 8 other cats steal it!