I like collecting toiletries from the nicer hotels I stay at. On a recent 6 week trip I kinda overdid it and came back with 20+ kg extra of toiletries. lol Usually the higher the category, the larger the bottles they provide. (Once had 14 full sized Molton Browns in a suite) But just on the average, how much would the unit cost of toiletries from say, Le Labo, Clarins, Hermes, Molton Brown, etc? At Fairmonts, they usually give the larger sized Le Labos for suites, and at turn down, every single item is replaced again, so long as it's moved. I'm guessing it's got to be quite a bit of money for the hotel!