Table 1.

Ingredients and composition of the fluoride varnishes Mirafluorid^® and Duraphat^® according to manufacturers

	Mirafluorid®	Duraphat®
Fluoride content	0.12%	2.26%
Fluoride form	Sodium fluoride	Sodium fluoride
	Cetylaminehydrofluoride
	Bis(hydroxyethyl)-aminpropyl-N-hydroxyethyl-octadecyl-amindihydrofluoride
pH	4.6	Neutral
Solvent	Solvent-free	alcohol (33.14%)
Base	Water-soluble polymer	Natural resins (colophonium, mastix, shellac)
Other ingredients	–	Wax, saccharine, flavour
Manufacturer	Hager & Werken, Duisburg, Germany	Colgate-Palmolive, Hamburg, Germany