5-10 sessions for picosecond pore toning, 3-5 for fractional CO2, 3-4 for microneedling RF add-ons — spaced 2-4 weeks apart, with visible texture change from session 3-4. Kind Global Clinic Myeongdong publishes per-session and course prices, Dual Pico Toning from ₩159,000 (≈ $114).
Pore laser needs multiple sessions for a biological reason, not a commercial one. Enlarged pores are held open by two forces — a loosened collagen collar around each follicle and sustained sebum output stretching it from inside — and lasers work by triggering collagen remodeling, a repair cycle that takes 2-4 weeks per round and compounds with repetition. One session starts the process; it cannot finish it. Any clinic quoting a single-session pore cure is describing a temporary post-treatment swelling effect, not remodeling.
The honest counts at Kind Global Clinic Myeongdong, device by device: picosecond laser pore toning — the PicoSure 755nm picosecond platform and the Dual Pico Toning protocol that pairs pico toning with a Genesis pass — runs 5-10 sessions at 2-4 week intervals, with published per-session pricing from ₩159,000 (≈ $114) and course pricing at ₩499,000 (≈ $356) for 5 sessions or ₩749,000 (≈ $535) for 10. Fractional CO2 — the 10,600nm resurfacing laser — works deeper per pass, so pore-focused courses run 3-5 sessions at 4-week intervals. And where sebum output or acne history drives the pore pattern, Potenza microneedling RF — radiofrequency delivered through insulated needles, not a laser — adds 3-4 sessions in its dedicated pore mode at ₩139,000 (≈ $99) per session.
Which count applies to your skin is a diagnosis: a co-director examines pore pattern (sebaceous vs age-related laxity pores), skin thickness and pigmentation risk in a 15-20 minute assessment, then quotes a specific count and a full-course price from the published list — the same KRW figures for international and Korean patients. Progress is photographed at every session, and a course that photos show is finished early stops early.