Dr. Chang-Hwan Cho presents collagen stimulators at the ASLS 2025 Spring Conference

He discussed facial aging and how to choose collagen stimulators for the under-eyes, temples, nasolabial folds, neck lines and other areas.

ASLS hosted its Medical Aesthetics Device Exhibition and Spring Conference, “Where Innovation Meets Inspiration,” on Sunday, February 23, 2025, at the aT Center in Yangjae. The event drew Korean and international physicians to share new technologies and clinical developments. Dr. Chang-Hwan Cho contributed his experience in rejuvenation.

His presentation and clinical insights received a positive response from the physicians attending, reflecting the clinic's ongoing contribution to aesthetic medicine education.

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

1. Choosing collagen stimulators for different facial areas

Upper eyelids, under-eyes, temples, forehead, cheeks, nasolabial folds, jowls, lateral-cheek hollows and neck lines. 2. How does the face age, and how can it be rejuvenated?