Oily Skin Treatment Pore & Sebum Control Near Incheon Airport Korea

Understanding Sebaceous Gland Overactivity

Oily skin (seborrhea) results from overactive sebaceous glands that produce excess sebum — a lipid-rich substance composed of triglycerides, wax esters, squalene, and fatty acids. Sebum production is regulated by androgens (particularly dihydrotestosterone), genetic predisposition, environmental factors, and dietary influences. In individuals with oily skin, sebaceous glands can be 2-4 times more active than normal, producing significantly more sebum than needed for skin barrier maintenance. This excess oil accumulates in follicular pores, contributing to their visible enlargement and creating an environment conducive to Cutibacterium acnes proliferation and acne formation.

Radiofrequency Microneedling for Sebum Control

POTENZA RF microneedling addresses oily skin through a mechanism distinct from topical treatments: direct thermal modulation of sebaceous glands. When RF energy is delivered at the appropriate depth (typically 1.5-2.5mm where sebaceous glands reside), temperatures of 60-70 degrees Celsius create thermal coagulation zones around the gland structures. This controlled thermal injury reduces gland volume and secretory capacity. Shin et al. (2012) demonstrated that insulated RF microneedling significantly reduced both sebum production and pore size in Korean patients, with effects persisting for 6 months post-treatment. The mechanism involves both immediate gland atrophy and longer-term collagen remodeling around pore structures that physically constricts pore openings.

Pico Fraxel for Epidermal Refinement

Pico Fraxel laser operates in the picosecond range (10^-12 seconds), delivering ultra-short pulses that create laser-induced optical breakdown (LIOB) in the epidermis without significant thermal damage to surrounding tissue. These micro-zones of cavitation stimulate epidermal turnover, smoothing skin texture and refining pore openings at the surface level. Unlike ablative lasers, Pico Fraxel preserves the epidermal barrier, making it safe for all skin types and compatible with oily skin conditions. The alternating protocol with POTENZA RF targets pores at two distinct depths: POTENZA addresses the deep dermal gland structures while Pico Fraxel refines the superficial epidermal pore openings.

LDM (Low-frequency Dermal Micro-massage)

LDM therapy uses dual-frequency ultrasound (3 MHz and 10 MHz) to enhance post-treatment healing. The mechanical stimulation increases fibroblast activity, collagen synthesis, and cellular metabolism while reducing inflammation. When applied after POTENZA RF or Pico Fraxel, LDM accelerates recovery and enhances the collagen remodeling response, contributing to better pore reduction outcomes. Studies by Kruglikov (2013) demonstrated that LDM significantly increases hyaluronic acid synthesis and collagen type I production in dermal fibroblasts.

Shin JU, Lee SH, Jung JY, Lee JH. A split-face comparison of a fractional microneedle radiofrequency device and fractional radiofrequency therapy for sebum and acne. J Dermatolog Treat. 2012;23(6):439-444. doi:10.3109/09546634.2011.590789

Kruglikov IL. Fractional ultrasound versus fractional radiofrequency: effects on collagen production and hyaluronic acid synthesis in dermal fibroblasts. J Cosmet Dermatol Sci Appl. 2013;3(3A):1-7. doi:10.4236/jcdsa.2013.33A1001

Tanghetti EA, Jennings J. A comparative study with a 755 nm picosecond alexandrite laser with a diffractive lens array and a 532 nm/1064 nm Nd:YAG picosecond laser. J Drugs Dermatol. 2018;17(3):353-356.