Managing a bitch in season when you have an intact male dog can be very challenging. Of course, segregation is necessary, but the addition of chlorophyll pills to the diet of the sexy girl will help mask the odor a bit. This will help a little around the house, and help a whole lot if you have her at a dog show. I use Nature’s Best Chlorofresh, available at Fred Meyer in the health section. I prefer the pills over the liquid; the liquid puts some dogs off their food.