Each individual wand can be filled with various types of serums.
The freedom to add any type of serum in the Hydro Wand® allows you to enhance your services and create a signature skin care treatment for each of your clients. The patent pending hand pieces and the vacuum action aids in a deeper penetration of skin care serums. No other system can provide a deep exfoliation and deep product penetration than the combination of the Altair Instruments Diamondtome® and Hydro Wand®.
Hydro Wand, U.S. Patent No. 8,221,437.