Aiwick V.I.Poo Princess Rose toiletperfume. Princess Rose leaves a pleasant fragrance of rose petals and a pinch of fresh lavender. If you don't want to leave any odors after using the toilet, this is the perfect solution. Use V.I.Poo toilet perfume before going to the toilet. By spraying V.I.Poo several times in to the toilet, the special formula creates a filter on the water. This thin film captures odors underneath the layer before it can spread. Not only does this filter ensure that the odors from your "message" stay underneath it, but it also leaves a pleasant scent.