Quality food.
My Molly loves this wet food.
She was a big girl, 15yrs old.
After having her thyroid gland out, she put on lots of weight fast.
I started her on wet/dry, of Canin Lightweight.
The first 2months she put weight on, a lot.
I reduced the amounts and the by end of the 3rd month she started to lose weight.
It was a relief as she was borderline diabetic! I had to strict as I love her.
For 3 days she begged and meowed.
I kept at it. It is excellent quality food. The bowls are licked clean.