Humidifier for sale? (Dubai)

Arriving soon and new to the Dubai climate and wondering if indoor air conditioning warrants the use of a humidifier? Humid outside, I"m told, but is inside too dry? I've lived in and accustomed to the South East Asian tropical humidity and nervous the arid climate is going to get the better of me. Really don't want to sound neurotic, but my skin is sensitive to dry climates and I want to be prepared.
Any comments, thoughts, and suggestions to buy a humidifier if i need one... Or i'll take the trouble to bring my own....
Thanks, k