Brand from Japan: Kneipp Japan. Refresh yourself like taking a deep breath in the forest.This bath salt, which means good air in German, contains essential oils of Pine and Fir. Close your eyes and take a slow, deep breath, and it will feel as if you are in the forest. It helps to release daily fatigue and stress, refreshing you as if you’ve had a forest bath.How to use:Add one packet of bath salts to the bath water (approximately 200L) and stir well to dissolve before taking a bath.