From Aesop comes Post-Poo Drops, a botanical fragrance diffuser for bathrooms that effectively neutralizes unpleasant odors with crisp notes of citrus peel and subtle florals. Post-Poo Drops have a practical lid that also functions as a dropper, which allows you to easily dose the right amount of the essential oil. By dripping Post-Poo Drops into the toilet after flushing, a fresh scent spreads in the bathroom. If you wish to enhance the scent, a few drops of Post-Poo Drops can also be applied to the sink.