Fluticasone
"I have awful allergies and have since I was a kid.  At 30 years old I finally couldn't take it anymore, and gave in and started taking medicine.  I take a prescription strength Claritin, and use Flonase, Fluticasone Propionate. I really like it because it takes effect immediately.  I actually like the smell of it. It cracks me up because it is for allergies, yet smells like flowers.  I noticed it works best if you blow your nose first and use it first thing in the morning. I did experience a mild nose bleed about a week into using it, but haven't had one since and I have been using it 4 months now."