DuoLife Day & Night Beauty Care are effective, silica-free toothpastes enriched with a huge amount of nutrients and their index of naturalness is up to 98% (according to ISO standard). Toothpastes are also adjusted to your biological clock and daily rhythm, to provide you with comprehensive protection and care of your teeth and gums. Appropriate care should take into account the variety of processes that occur in the mouth during the day and during the night rest. That is why we created two separate toothpastes, which are a response to problems to which teeth and gums are exposed both in the day and at night, while guaranteeing intensive whitening.