Dr. Chang-Hwan Cho presents skin regeneration and 675 nm treatments at the ASLS 2023 Autumn Conference

His topics included evidence-based skin regeneration with G4PRF-300, 675 nm RedTouch lifting and filler safety with high-volume treatment.

The 2023 ASLS Device Exhibition and Autumn Conference, “Different Thinking, Different Learning,” took place on Sunday, September 10, in Exhibition Halls 1 and 2 and the Segyero and Changjo rooms at the aT Center in Yangjae. Dr. Chang-Hwan Cho shared his experience in rejuvenation with Korean and international physicians, receiving a positive response.

Lectures by Dr. Chang-Hwan Cho, Dong-An Joongsim Clinic

1. Evidence-based skin regeneration with G4PRF-300

Applications in acne, skin aging and melasma. 2. Collagen-selective 675 nm RedTouch for skin tightening, pigmentation and acne. 3. Reducing the stress of filler treatment: ophthalmic-grade fillers and safety with repeated high-volume use

The pressures clinicians face when injecting hyaluronic acid fillers and ways to address them