Sanitaki back patch for pain relief

Long-lasting pain relief back patch with heat and cold therapy technology works to effectively relieve muscle and joint pains with long-lasting pain relief. Its ingredients are absorbed through the skin into the tissues where they work to reduce pain and inflammation in the treated area. Local treatment for joint and muscle pains caused by colds and air drafts. Lower back pain, rheumatic pains, sciatica pain. Used on clean, dry skin. Not used on the face or cracked skin and bruises.