Soothing Heat Therapy for Healthier Looking Skin. Homedics PAR-70. Stimulates Circulation useful for relief of pain caused by arthritis, bursitis and chronic joint inflammation. Use to soothe tired muscles or soften dry hands. PROP 65 WARNING: This product can expose you to some chemicals, which is known to the State of California to cause For more information, go to www.P65Warnings.ca.gov.?