Colgate Sensitive Instant Relief Enamel Repair Toothpaste relieves tooth sensitivity with daily use Pro-Argin technology helps to seal and repair the sensitive areas of teeth Prevents sensitivity from coming back with continued use twice a day Builds a protective barrier that acts like a seal against sensitivity Starts blocking sensitivity pain instantly Remineralises the enamel on your teeth Clinically proven lasting relief for up to 8 weeks with continued use twice a day Made in Poland