Dexbrompheniramine / pseudoephedrine
"I've had allergies (Hayfever) my whole life, since I was 5 years old. I've been taking a perscribed medicine called Dexaphen SA for the most part of it.  It seems to be the same as Drixoral, or very close to it.  These are the only medicines that helps me recover.  Without it, I will keep getting worse, and eventually will end up with a sinus infection. This is the best medicine I have ever used to get rid of allergy symptoms.  Please start making it again, I can't find it at any pharmacy."