Hmm -

Read quite a bit of the threads on Biotene - how does Aquoral compare? https://www.aquoral.com/

I also see Periosciences AO and Salivea is still there. I'd have to order Salivea from the US (which is fine) - I find it humorous that amazon.ca can't keep in line with Amazon.com

Am also noting that aquoral is prescription only.

Just dabbling my toes in the pool (so to speak) as I figure this out.

Drew.