What is the main purpose of a facial vacuum machine?

The main purpose of a facial vacuum machine is to remove impurities from the skin by suctioning out debris and excess oil. This device functions by creating a negative pressure that lifts the skin and draws out impurities such as dead skin cells, pollutants, and excess oils that can clog pores. This not only helps to cleanse the skin effectively but also promotes a clearer and healthier complexion. The suction action stimulates blood circulation and enhances lymphatic drainage, further contributing to skin health.

Other options, while related to facial treatments, do not accurately reflect the primary function of a facial vacuum machine. Applying masks is typically done using hands or brushes, while serums are usually delivered through methods like micro-needling or iontophoresis. Stimulating facial muscles is more associated with devices designed for facial toning, such as microcurrent machines, rather than vacuum machines.