What can I feed a male cat to stop him from going into heat?

A male cat’s heat cannot be suppressed, and the so-called heat-suppressant products sold on the market have side effects on a cat’s health. For example, ‘heat-stopping powder,’ if used improperly, can easily disrupt a cat’s hormone secretion and even cause lesions in the reproductive organs.

For the sake of your cat’s health, it is best not to use such heat-suppressant products. If you do not plan to breed your male cat, the best way to stop the heat is to have it neutered at a veterinary clinic promptly.