The Intraceuticals anti-aging machine works through a process of "Hyaluronic Layering," described on their website as such:
Hyaluronic Acid is an ingredient found naturally in the skin. The lightweight version of Hyaluronic Acid in the Rejuvenate Serum is absorbed quickly by the skin for maximum dispersion of nutrients. Follow with Rejuvenate Hydration Gel with multi-weight Hyaluronic Acid that offers a reservoir of nutrients for the skin, finish with Rejuvenate Moisture Binding Cream containing multi-weight Hyaluronic Acid to hydrate the skin’s surface. The ultimate in intense hydration is now achieved and we call this Hyaluronic Layering.