@Oraclinic they are highly professional and they have a highly skilled team, you should call them and get an appointment. As for the certificate, the hydra-facial treatments are all done with the same American machine; people just follow steps! If you encountered any problem the Ora clinic have experienced Doctors that can help you, so be well rested its all under Dr supervision.
@The Amman Pasha Hotel for 30JDs a night but you should consider its clean and has a good service, and if you are lucky you'll get a room with a view to the Roman Amphitheatre
@Virgin Megastore has them more colors than you can Imagine! if you want tubes you can find them @Indola Stores Co. they sell all you need when it comes to hair products