Mandalyn Academy Master State Board Written Practice Test

Ultrasonic treatments are primarily known for their ability to exfoliate and hydrate the skin. This process utilizes high-frequency sound waves that penetrate the skin, promoting cellular turnover and effectively removing dead skin cells, which results in a smoother texture. The ultrasonic waves create a gentle vibration that can also enhance the absorption of serums and moisturizers, leading to improved hydration levels in the skin. This dual action of exfoliation and hydration is what makes ultrasonic treatments particularly effective in facial services and skincare routines, aligning with the understanding of their intended purpose.