True White Box is a monitoring app that assists the dentist in tracking patient compliance with the actual usage hours of NOXI nighttime aligners. It serves as a potential aid in communication between the clinician and the patient. By placing the aligner in the designated container, this app evaluates chromatic variations on the surface of the mask and, through a colorimetric system, detects changes in the shade of the aligner's white, indicating whether the mask has been worn sufficiently.

NOXI, the aligner worn only at night, is an excellent product from Sweden & Martina, a Made in Italy company that is a leader in the production of devices for the dental industry.