Birch sauna whisks are the most popular type of sauna whisks due to the availability of birch-trees. This is a true wealth of useful substances.
Oak whisks are perfectly suitable for those who love increased heat. Their leaves, which look like a hand-held fan, are broad and firm. They easily build up heat for a thorough warm-up of the human body. Oak whisks are mainly suitable for people who have problems with their skin.