Model Number: L521-7 Chinese Wormwood fomentation Key Specifications/Special Features: It is one of the oldest Chinese health care productsMaterial: mineral salt, Chinese wormwoodFeatures:It has an extraordinary soothing effect on frozen shoulders, intervertebral disc protrusion, menstrual pain, pain, soreness and swollen muscle due to rheumatoidMore importantly, the Chinese wormwood fomentation pack uses natural ingredients so it has no harm to human bodyHow to use:Spray a few water on the fomentation pack and place it flat in the microwaveSet medium power to heat the fomentation pack for one minute, until it reaches around 50 to 60°C

Reheat it for twenty seconds if any necessary

Wrap the fomentation pack with towel and apply it onto desired areaRemove the fomentation packs if feels too hot

Caution: elder, children, people with diabetes, and those who are not temperature sensitive, please use the product with care under other person's supervision