What machine is designed to stimulate the skin and remove impurities?

• A. Vacuum machine
• B. High-frequency wand
• C. Steamer
• D. Ultrasonic exfoliator

Answer: (A)

A vacuum machine best fits the idea of stimulating the skin while actively removing impurities. The suction action boosts blood flow and lymphatic drainage, which wakes up the skin and helps loosen and lift out oil, debris, and impurities from the pores. This is the primary way it contributes to cleansing during a facial, often aiding extractions. Other tools have benefits—steaming opens pores to soften buildup, ultrasonic exfoliation uses vibrations to loosen dead cells and debris, and a high‑frequency wand stimulates tissue and supports antiseptic effects—but none are designed to pull impurities out of pores with suction like the vacuum machine does.