I like the idea of perfumes, think it would have excellent roleplay value and could be used on and off quests as in game gifts.
Having said that I think perfumes should be luxury items in game, difficult to craft (skill wise) and expensive to buy. The bottles should however come with several charges (much like a bottle of perfume).
If roses were added to the CNR list we could use rose water as the basis for all perfumes the same way aloe functions for curative potions.