The  mouth is one of the main ways of contact of our organism with the  outside. A healthy mouth has an enormous influence on the general state  of health of people, as it can prevent pathogenic microorganisms from  entering the body.   Nowadays, the population is becoming more and more and better informed about mouth care.   This  is due to the efforts of the health collective and public  administrations, which have promoted education campaigns and general  publicity on the subject, which has contributed to the population  becoming increasingly aware that the correct state of health of the  mouth provides physical, mental and social welfare, which translates  into an increase in the adoption of hygienic measures of a preventive  nature.   Toothpaste is an indispensable part of routine dental hygiene ,  but given the wide variety of brands and different components may be  difficult to choose which type of toothpaste to use so this article will  clarify these aspects.   We  must st...