duraphat fluoride varnish

Duraphat Fluoride Varnish is a topical dental preparation containing 5% w/v sodium fluoride (50 mg/mL), equivalent to 22,600 ppm (22.6 mg) of fluoride ion per mL in an alcoholic solution of natural resins[1][2][3][4]. It is applied professionally to the teeth as a thin layer for the prevention of dental caries and for the desensitization of hypersensitive teeth. The mechanism involves formation of calcium fluoride globules on tooth surfaces; these act as a reservoir that slowly releases fluoride ions, promoting remineralization and inhibiting demineralization by cariogenic acids[2][3]. The product is indicated for both children and adults as part of comprehensive caries control programs or treatment regimens for dentine hypersensitivity. It should be applied by dental professionals only.

Brand names

Duraphat Fluoride VarnishColgate Duraphat VarnishDuraphat

Other names

sodium fluoride dental suspension 50 mg/mLsodium fluoride varnish 5%