This helps push the hairballs through the intestines and
hopefully most hair will be expelled in
Also , if I may suggest, do not feed your cat "people food". It does not have the nutrients cats need, like Taurine. People food can be too rich and cause stomach upset. Furthermore cats need wet food more than dry food. the wet food gives their system water they need for their stools to move regularly. Dry food is ok, if you must, but once a day as a snack.