This study aimed to assess the efficacy of TriTone, a microcurrent facial device, in enhancing facial muscle toning, reducing wrinkles, and improving skin contours. The study included 28 women aged 23 to 60, without restrictions on race or ethnicity. Participants were selected based on their interest in non-invasive facial rejuvenation and willingness to commit to a 30-day usage trial of the TriTone device.
Methodology
Participants were instructed to use the TriTone device for 10 minutes daily, over the course of 30 days, consistently operating the device on its strongest setting. This standardized usage protocol ensured uniformity and allowed for a comprehensive evaluation of its effects. While most participants adhered to their regimens for the duration of the study, 2 participants withdrew for personal reasons.
To quantify the effects of TriTone usage, baseline complexion parameters, including hydration and wrinkles, were evaluated using non-invasive imaging techniques such as skin hydration measurement and high-resolution imaging. Proprietary software was employed to objectively assess changes in the appearance of wrinkles. This approach ensured quantitative and precise data for statistical analysis.
Participants were also requested to provide detailed feedback on their experiences. Structured questionnaires were administered to gather subjective information regarding comfort, device usage, and overall satisfaction with the results.
Results:
After the trial, advanced digital imaging analysis was used to quantify the results. Imaging analysis (with proprietary software) demonstrated an average 20% reduction in wrinkle count and an 18% reduction in wrinkle depth. The digital imaging analysis revealed an average 10% increase in cheek volume and a 12% improvement in cheek symmetry.
Approximately 85% of participants self-reported a visibly lifted and tighter jawline following the TriTone regimen. About 71% of participants self-reported a noticeable reduction in wrinkles, corresponding with the objective measurements, which showed a substantial decrease in both wrinkle count and depth. An impressive 81% of participants self-reported improved cheek contour.
The study revealed minimal discrepancies between objective measurements and self-reported data, with differences mainly related to individual perceptions of improvement. These variations were statistically insignificant and primarily attributed to variations in participants' baseline expectations and individual skin types.