She gets in the car.

Once she gets in the car she can notice her panties were significantly getting less wet. And when she arrives at the office she didn't even have to put on any new ones yet.

Her boss seems happy and cheerful and she sees no signs of him being bothered by her smell again. At noon she does refresh her panties. But they were definitely not as wet as the last day.

After that she starts to think... Did drinking from this bottle actually really help her out? Or was this just coincidence.