Beauty Devices: Focusing on "Non-Invasive Transdermal Delivery," with Diversified Technological Approaches

In 2025, the core breakthrough in home-use beauty devices lies in solving the industry challenge of "how to non-invasively deliver active ingredients to the dermis."

• Baichang's "Negative Pressure Transdermal Non-Invasive Mesotherapy Technology"

This technology uses negative pressure suction to bring the skin into contact with a microcrystal patch and open ultra-micro channels.  Simultaneously, it combines electrical pulses to alter cell membrane permeability, and then introduces nano-sized small molecule essences. These three elements work together to achieve efficient transdermal delivery. Its goal is "clinic-level mesotherapy at home."

• Baichang's "TDA High-Pressure Atomization Transdermal Technology"

This technology originates from German medical research. Through a dual-pump system in the main unit and handpiece, it atomizes the essence ingredients into ultra-fine particles of approximately 7 micrometers, using pressure to directly deliver them to the dermis. This provides another reliable technological path for home-use beauty devices.