Apparatus for acne treatment; Apparatus for the treatment of cellulite; Cosmetic apparatus using ultrasonic waves for performing aesthetic facial treatment procedures; 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; Electric esthetic massage apparatus for household purposes; Electric facial aesthetic treatment apparatus, other than facial steamers; Electric scalp massagers for household use; 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; LED masks for therapeutic use; Laser therapy helmets for treating alopecia; Lasers for skin treatment; Lasers for the cosmetic treatment of the face and skin; Light-based medical devices, namely, a light emitting diode (LED) device for increasing the human body's own production of collagen; Massage apparatus for eyes; Medical devices for treating sleep disorders; Microneedle dermal pens; Relaxation therapy apparatus using light, sound, and vibration; Therapeutic facial masks