Sea salt hot compress is our Chinese traditional Chinese medicine tradition of an ancient formula, in many Chinese medicine have records. Like "Compendium of Materia Medica", "Yellow Emperor's Classic of Internal Medicine", "medicinal theory", "emergency formula" are recorded. Sea salt hot compress can dredge the meridians, accelerate blood circulation, release the body's required trace elements, dispel dampness, muscle, warm menstruation, dissipate cold. Warm baby only plays a heating role, and the safety hazard is very big. There is a sea salt baby brand of sea salt hot packs, quite good can try. I hope to adopt!