Aye corsodyl is good stuff [but usually more likely to have spirits in the house and the alcohol in neat spirits will kill most germs stone dead so it can really help]
salt water is good too but most people I have suggested that to in the past have cringed or outright boaked; mouths are cess pits of germs sometimes and sore teeth are grim as the pain is inside your head :/

think Paracelsus would have an awful lot to say about homeopathy :crazy_fre and I speculate some of it would be very badly received :laugh_at: