Cosmetic apparatus using ultrasound for performing aesthetic skin treatment procedures; Cosmetic apparatus, namely, light based devices providing mainly pulsed light for performing non-ablative aesthetic skin treatment procedures; Electronic aesthetic skin treatment devices using light emitting diodes, namely, infrared, red, orange, yellow, green, and blue wavelengths for generating light rays; Electronic light therapy apparatus for the skin; Laser therapy helmets for treating alopecia; Lasers for skin treatment; Lasers for the cosmetic treatment of the face and skin; LED masks for therapeutic purposes; Massage apparatus for eyes; Medical devices for nonsurgical cosmetic treatments; Microneedle dermal pens; Vibromassage devices; acoustic wave, radiofrequency and laser therapy apparatus for body slimming