Advancis Passival Sono Duo is a food supplement in modified-release tablets made up of two layers that disintegrate at different speeds. This technology allows you to combine the advantages of both release processes (rapid and prolonged) to maximize the action of the compounds.

Its formula also contains plants, such as passionflower, valerian and hops, traditionally used to manage anxiety. They work together, contributing to a more restful sleep, which is reflected in an increase in the quality of daily life.