Ultrasound Product Infusion or sononphoreis is a non-invasive treatment that uses ultrasound waves to increase absorption of skincare ingredients. Sound waves cause vibrations that create temporary microchannels to increase both the depth and rate that active ingredients can be absorbed into the skin, improving efficiency by up to 60%. Sonophoresis can be used with serums, moisturisers and masks that are water based.  Clients may experience some minor sensations such as vibrations, sounds and warmth.