Sharp teeth sensitivity is caused by the exposure of part of the tooth that allows cold, hot substances reach the nerves, making you experience teeth nerve pain.
INTRODUCING SIGNAL SENSITIVE EXPERT ORIGINAL:
HELPS REPAIR SENSITIVE TEETH TO PREVENT COLD FROM REACHING THE NERVES AND CAUSING DISCOMFORT.
Our advanced HAP formula protects your teeth against sensitivity to cold, so that you can enjoy fizzy drinks without pain or gum bleeding.