"Purchased this product to keep my male cat more relaxed. Before using this product, he would regularly try to exert his dominance over my two females - nipping, biting, chasing them til they were hissing and screeching.
I am vigilant about replacing the bottle every month (if I don't and the liquid runs out, I can see the difference in boy kitty within a day). While he still playfully attempts to exert his male dominance, he does not bite, nip or chase the girls down.
This is the best!!!!!!!!!!"