Our little Shitzu was diagnosed with cushings after we noticed her constantly hunting for food and drinking excessively.
I ordered the drops to see if it made a difference, it did not work immediately but after a few weeks she started drinking less and was able to rest during the day instead of constantly searching for the tiniest of scraps of food.
Her pot belly perhaps not as bad and she seems happier, this is 6 weeks into the drops.
My other dog a poodle cross bishon has also been diagnosed with Cushings in the past couple of weeks I started him on the drops, he did not have the thirst or food issues but has a pot belly and loss of hair.
If I miss the drops with him he hangs around in the kitchen more waiting for extra food. He was never a food hunter before!