Brand from Japan: Kneipp Japan. For accumulated fatigue, shoulder stiffness, and lower back pain.Wintergreen contains a high amount of methyl salicylate, a herb known for its excellent pain-relieving properties. Wacolder has a distinctive scent similar to that of a patch and is said to be excellent for promoting circulation and detoxification. Gute Airholung means take care in German.How to use:Add one packet of bath salts to the bath water (approximately 200L) and stir well to dissolve before taking a bath.