Winter is coming

Yep, biotene,both regular and sensitive, plus senosyde have been recommended here for over 4 years. Here is a link to one of DonB' threads back in 2008 that had interesting questions on drymouth, toothpaste. Interesting to me, anyway to see how advice changes or stays the same over the years here from posters
[ 2008 drymouth
It's good to avoid sugar anyway.
Charm