I think the problem you are having getting a reply is that the perfume industry is very segmented. There are no "perfume distributors" in the sense of major wholesalers of many brands. Most perfumes are distributed by importers with exclusive agreements with a single brand or manufacturer.
So anyone offering a legitmate selection of perfumes is buying from a number of importers, possibly a hundred or more. And since exclusivity is part of the overall sales process with these products, there is little need to sell outside established channels.
A specific distributor is going to sell so much, no matter what, so why upset the establishment for a couple of quick bucks at the expense of losing their sources?
I'd say if you want to get into the perfume business online you would have to buy surplus / shelf pulls, etc. and sell from your own inventory.