Korean Actress Kwak Jin-young Undergoes Skin Rejuvenation on TV Program

Former teen‑star Kwak Jin‑young, now 57, appeared on Channel A’s “Beauty Clinic Touch Me” on July 31. The program documented her rapid skin aging, which doctors linked to menopause‑related collagen loss, sleep deprivation and high caffeine intake. Kwak runs a kimchi factory and a food stall in Yeosu, leaving little time for personal care.

A three‑step, customized skin solution was applied: a Polydioxanone (PDO) device called DOOTH to reinforce the skin’s support structure, followed by a calcium‑hydroxy‑apatite (CaHA) collagen volume booster branded DCLASSY CaHA to restore elasticity and volume. After four weeks of treatment, Kwak returned to the studio with noticeably brighter skin and a more lifted facial contour, prompting surprise from the hosts and audience.

The broadcast highlighted the procedure’s focus on reactivating the “collagen factory” within the skin and sparked viewer interest in the specific products used.