Listerine Advanced Defence Mouthwash Fresh Mint 500ml
DEFENCE SENSITIVE blocks the open tubules by depositing
stable crystals both on the surface of the dentine and deep inside the tubules.
The crystals inhibit the movement of fluid which stimulates the nerves and
causes pain. Listerine provides protection and relief from the pain of tooth sensitivity
Especially effective when used morning and evening after brushing. Pour 20ml (4X5ml teaspoonfuls)
into a glass, rinse around teeth and gums for 30 seconds, then spit out.