This Instrument Cleaning Solution is specifically formulated to cleanse all the Environ cosmetic needling instruments. "Soak instrument in the cleaning solution once a week for 10-15 minutes. Please note: Instrument is not to be left in the cleaning solution overnight.
After soaking in the solution, rinse well with warm water before using the instrument.
Otherwise, rinse the roller with warm water before and after use" Cleans all needling instruments effectively. Alcohol, Tea Tree