Rift Quest:Devolved Recovery  

NOTE: Once you have done this and the room is full of Devolved Squatters, every minute or so one of them will drop A Bar of Hairy Soap (he will say something about dropping the soap). Get to it quick, before it dissolves, to get A Bar of Hair Covered Soap. You need 9 of them to give to Omi for Circuit Diagrams, the rare binder for a collectible book. She will only trade you the binder IF you have also completed the collection, Circuit Diagrams.

The soap is Bound to Account and max stack is 9.