Stephen, my husband uses BioExtra: ingredients include compounds that are similar to saliva which provides protection for your mouth. Also, the toothpaste and the mouthwash have fluoride to protect your teeth.

The oral spray and gel provide temporary relief for dry mouth. I notice Stephen uses this at night when he is tired.

PS:if you order in batches of 12, you get a huge discount.

husband 61@diagnosis painter
6/9/13 Exophylic invasive SCC IV(ext.gingivobuccal) 3cm+ mandibular/lytic/erosion, jugular/node9mmshort-axis
17/9/13 Dx(moderately aggressive)
24/10/13 left madiblectomy, mod radical neck disct, leg flap, NGtube
2/01/14 (30 tx)rads 60gy
N2b (2nodes under jaw) (rem. in tiny nerves) (rem. 30 nodes)
Clear margin, close 2mm inner cheek
15/05/14 cellulitis
3/12/14 Chest CT Clear
27/02/15 cellulitis
8/6/15 cellulitis
10/6/15 Osteomyelitis