A new fragrance for babies will have notes of citrus, melon and honey. - 

This final note today, in which commerce ruins one of the last bastions of innocence and purity left in this world: The smell of a baby.

The Italian fashion house Dolce and Gabbana is coming out with a perfume for babies. Notes of citrus, honey and melon, we're told.

So yeah, that.

It has given us a great idea for a series, though: Completely unnecessary things for people to spend money on. Send us your recommendations by tweeting us at @MarketplaceAPM or commenting below.

Follow Kai Ryssdal at @kairyssdal