Lintsu

Lintsu refers to a traditional Finnish sauna practice that involves using bundles of twigs and branches, often birch, to gently tap or stroke the body during a sauna session. These bundles, known as "vihta" or "vasta" in Finnish, are typically made from fresh birch branches that have been immersed in hot water to soften them and release their aroma. The act of lintsu is believed to enhance circulation, exfoliate the skin, and impart a pleasant scent to the sauna. It is an integral part of the social and cultural experience of Finnish sauna, often performed by oneself or by others in a communal setting. The specific technique and intensity of the tapping can vary, with some preferring a more vigorous rub and others a gentler stroking. The practice is deeply rooted in Finnish folklore and traditions, associated with purification and well-being. The aromatic oils released from the birch leaves are thought to have therapeutic benefits, contributing to the overall relaxation and rejuvenation experienced during a sauna.