Which statement best describes ultrasonic spatula exfoliation in terms of its mechanism?

Which statement best describes ultrasonic spatula exfoliation in terms of its mechanism?

• A. It uses high-frequency oscillation to promote exfoliation and surface tissue stimulation
• B. It uses intense heat to boil tissue
• C. It relies on chemical peels to exfoliate
• D. It only cleanses the surface without exfoliation

Answer: (A)

Ultrasonic spatula exfoliation relies on the mechanical energy from the spatula’s high-frequency oscillation. The rapid vibrations create micro-movements and shear forces at the skin surface, which gently dislodge dead skin cells in the outer layer while also stimu­lating the underlying tissue. This is a mechanical, not thermal or chemical process, so it exfoliates rather than simply cleansing. The result is improved surface texture and increased potential for product absorption due to the stimulated skin.

Ultrasonic spatula exfoliation relies on the mechanical energy from the spatula’s high-frequency oscillation. The rapid vibrations create micro-movements and shear forces at the skin surface, which gently dislodge dead skin cells in the outer layer while also stimu­lating the underlying tissue. This is a mechanical, not thermal or chemical process, so it exfoliates rather than simply cleansing. The result is improved surface texture and increased potential for product absorption due to the stimulated skin.