I found one that stated on that package that it was 20% carbs which is rare for a company to do. I bought it as a dry "TREAT" for my other cat. Just recently I purchased the young again zero carb as a TREAT for Peanut because he's not being the little angle that was in the video. He's been somewhat fighting me at testing time and downright fighting me at injection time, to the point where I had to hold him down and sometimes stick him 6 or 7 times, I hate that. I have figured out a solution though, if he knows that he's got a treat in a box waiting in front of him, he will be so good just waiting for his treat so I've been using his freeze dried treats but I'm nearly out that's why I ordered these, I hope that they work. I should take a video, he holds his box of treats until after his shot, it's so cute... I swear he's a person.