Electrically-powered non-invasive apparatus for treating skin by applying high-velocity jet streams combining saline solution and active ingredients to the skin; Electrically-powered non-invasive apparatus for treating skin by applying high-velocity jet streams to the skin for deep cleansing, hydrating, and exfoliating the skin; Electrically-powered non-invasive apparatus for treating skin by applying high-velocity jet streams to the skin to promote lymphatic drainage; Electrically-powered non-invasive apparatus for treating skin by applying high-velocity jet streams of skin serums to the skin for promoting anti-aging results by reducing the appearance of fine lines and wrinkles; Medical apparatus, namely, non-invasive high-velocity jet stream generating devices for treatment of a variety of skin conditions; Cosmetic apparatus, namely, non-invasive high-velocity jet stream generating devices for treatment of a variety of skin conditions; Electronic aesthetic skin treatment devices, namely, devices generating and using high-velocity jet streams combining saline solution and active ingredients for medical and aesthetic skin treatments.