i utterly failed in getting good vaping supplies in the UAE, the only things available in the black under ground market are chinese clones, after dealing with a number of shady people, i decided against buying anything vaping related from the local market, i'll be getting my supplies slowly through friends in their checked baggage, and then DIY my own e-liquids.
VG is readily available in most pharmacies, you'll find it as Glycerine or Glycerol (all the same stuff, derived from plant material). you'll have to hunt for PG, but you can find it in scientific equipment/lab equipment shops and with veterinarians (used as a feed additive and for mixing -to order- medicine) Ask for MONO Polypropylene Glycol, MONO is a must, remember that.
You can get glass vials/droppers and pippets from scientific supply stores, you'll find bottles with droppers in perfumery supply stores.
if you want to get into vaping, you'll have a lot of driving, walking and asking around to do, majority of shops don't exist online, and there is no one store that sells everything you need, you'll have to go to places like Bani-Yas and ask shop clerks where can i find this and that and depend on people's directions.
if anyone is interested, i'll be getting a shipment of DIY Flavors, nicotine free and declared as food additives, we can share one shipment and split the shipping cost.