Wisdom step by step toothpaste 0 3 years step by step 0 3 years cavity enamel defence fluoride toothpaste 75ml effective cleaning and protection for first teeth wisdom step by step cavity and enamel defence 0 3 toothpaste has been developed to work in three ways to clean and protect first teeth using the correct levels of fluoride for children up to 3 years step by step paste is designed to help protect against cavities and tooth decay help strengthen and remineralise tooth enamel help