Chemically activated hot and/or cold compresses; Cosmetic apparatus, namely, light based devices providing mainly pulsed light for performing non-ablative aesthetic skin treatment procedures; Electrotherapy devices for providing transcutaneous electrical nerve stimulation, infrared heat and compression; Hot or cold therapy wraps; Therapeutic cold therapy packs; Laser therapy helmets for treating alopecia; Phototherapeutic apparatus for medical purposes; Lasers for surgical and medical use; Se...