For what it's worth, David (Deejer47) really liked OraMoist.
Since I cross referenced his post to this thread, it's only fair, I cross reference David's post
Dry mouth
Charm

65 yr Old Frack
Stage IV BOT T3N2M0 HPV 16+
2007:72GY IMRT(40) 8 ERBITUX No PEG
2008:CANCER BACK Salvage Surgery
25GY-CyberKnife(5) 3 Carboplatin
Apaghia /G button
2012: CANCER BACK -left tonsilar fossa
40GY-CyberKnife(5) 3 Carboplatin
Passed away 4-29-13