Infusion that helps to have a restful sleep. Linden is a tree native to Europe and North America. It was used in the 16th century for its calming properties. But it was not until the beginning of the 20th century that interest was focused on the fleshy part under the bark of the trunk, which helps to improve digestion and provides a detoxifying action. Intended to be taken as a tea or infusion, the sapwood contains an active ingredient, as well as minerals, trace elements, flavonoids, tannins, proteins and many nutrients. It helps to combat insomnia, but it is also a powerful detoxifier for the body. It can also help to improve digestion and cooperate in the treatment of respiratory ailments and lower uric acid. Not recommended for pregnant or lactating women.