Shujin Tongluo, promoting blood circulation and removing blood stasis, dispelling cold and dampness, reducing inflammation and swelling. Relieving pain and relieving itching, and promoting vitality. For frequent electronic device users, cure shoulder and neck pain, muscle strain, bruises, sports bruises, soft tissue injuries, acute and chronic joint muscle contusion, and a variety of acid, pain, phlegm, swelling, wind, cold, wet, phlegm and other symptoms. The unique tincture formula, low medicinal taste, non-greasy, is favored by the majority of young people.