Elgydium clinic perioblock care toothpaste designed for daily protection of fragile teeth and gums. With its exclusive gel formula, Perioblock Care is also suitable for wearers of dentures or braces, and for preventing decay in the neck of the tooth. Nicomethanol hydrofluoride (Fluorinol) helps to remineralise and protect the tooth enamel. It helps the enamel take up five times more fluoride, from the first minute of contact, compared with a standard mineral fluoride. This fluoride then helps remineralise the enamel and leaves it more resistant to the acid attacks that cause tooth decay.