What herb is best for foot bath?

When it comes to foot baths, mugwort (Artemisia argyi) is widely regarded as one of the best herbs due to its exceptional health benefits and long-standing use in traditional Chinese medicine (TCM).

Mugwort is celebrated for its warming properties, which make it ideal for dispelling cold and dampness from the body—common causes of fatigue, poor circulation, and muscle soreness. When used in a foot bath, its active compounds (such as volatile oils like eucalyptol) are absorbed through the skin, while the warm water stimulates acupoints on the feet (e.g., Yongquan, the Kidney Meridian point), enhancing blood flow and relaxing tense muscles. This combination helps relieve daily exhaustion, soothe cold-induced joint pain, and even improve sleep quality by calming the nervous system.