


6/28/2026
This is a procedure note for The principle of tightening and refining facial pores from the dermis using Potenza. at Beomgye(Opening Soon) KKEUT Korean Clinic.
Why facial pores cannot be solved with surface care alone
Facial pore concerns may seem like a surface skin issue, but their root cause lies in the dermal layer.
Pores are passages through which sebaceous glands and hair follicles open to the skin surface. When there is sufficient collagen and elastin in the dermal layer surrounding the pores, these walls firmly tighten the pores. However, due to accumulated UV exposure, aging, excessive sebum secretion, and recurrent acne, dermal collagen decreases, leading to a loss of elasticity in the pore walls and enlarged pores.

Given these structural changes, cleansers and cosmetics only act on the skin's surface and cannot directly stimulate the dermal layer. While pores may temporarily appear smaller, it is difficult to expect an effect that restores the enlarged pore walls themselves.
Mechanism of Potenza (Needle RF) in pore reduction
Potenza releases radiofrequency (RF) energy from the tip of micro-needles immediately after they create channels in the dermal layer. This structure allows energy to be delivered directly to the dermis without passing through the skin's surface.

When RF energy is applied to the dermis, two reactions occur. First, existing collagen fibers undergo thermal contraction, immediately tightening the area around the pores. Second, fibroblasts, recognizing the thermal stimulation as 'tissue damage,' are activated to produce new collagen and elastin. During this 'over-recovery' process, the dermal layer becomes thicker and firmer, narrowing the pore walls from within.

Additional effects are also observed for facial pore concerns accompanied by melasma. There is research evidence that Potenza RF energy helps soothe hypersensitive melanocytes, contributing to melasma improvement. This procedure can address both pore improvement and pigmentation improvement simultaneously.

Types of Potenza Tips and Selection by Purpose
Potenza tips are selected differently depending on the purpose. For pore reduction and elasticity improvement, non-insulated tips are mainly used. These tips emit RF from the entire length of the needle, providing subtle stimulation to the skin surface while primarily targeting the dermis.
When utilizing skin boosters, a pumping tip (CP-25) is required. The Potenza pumping tip utilizes the positive pressure generated when the needles withdraw to push medication into the dermal layer. Given that its absorption efficiency is more than twice that of conventional topical application, the synergy is clear when combined with collagen-synthesizing agents such as Juvelook or Rejuran.

Recommended Sessions and Treatment Cycle
For facial pore improvement, Potenza typically recommends 3 to 5 cumulative sessions at intervals of 4 to 6 weeks. This interval aligns with the collagen regeneration cycle (approximately 4 weeks).
While skin texture improvement can be felt after just one session, the structural recovery of deep pores is perfected with accumulated sessions. Since collagen regeneration continues for up to 3 months after the treatment, it is correct to approach this with an expectation of cumulative effects rather than immediate changes after each session.
Downtime involves redness and tiny pinpoint bleeding immediately after the procedure, which usually subsides within 1-2 days. Individual differences may vary up to a week depending on the treatment intensity and skin type. For 1-2 days after the treatment, avoid heat stimulation such as saunas, strenuous exercise, and alcohol consumption, and diligently apply moisturizers and sunscreen; this is key to maintaining an optimal dermal recovery environment.

Frequently Asked Questions
Q. How many Potenza sessions are needed for facial pore improvement?
A. For structural improvement of facial pores, 3 to 5 cumulative sessions at intervals of 4 to 6 weeks are generally recommended. While changes in skin texture can be felt after just one session, dermal collagen regeneration requires time to fully complete. At Kkeut Clinic, a session plan tailored to your skin condition will be provided after consultation.
Q. Which is more suitable for facial pores: Potenza or Aqua Peel?
A. The two procedures target different skin layers. Aqua Peel is suitable for clearing epidermal dead skin cells and sebum, while Potenza is a structural approach that tightens the pore walls themselves through dermal collagen regeneration. For fundamental improvement of facial pores, Potenza is advantageous, while for immediate cleansing, Aqua Peel is beneficial. When combined, both effects can be achieved.
Q. Do facial pores not widen again after Potenza treatment?
A. Newly generated collagen gradually decreases with natural aging, so the results are not permanent. However, the collagen formed in the dermal layer represents a structural change that is difficult to achieve with surface care alone. By consistently maintaining sunscreen use and moisturizing after completing the recommended number of sessions, the effects can be prolonged.
Q. How do Secret Laser or Sylfirm X differ from Potenza?
A. The basic principle of Needle RF is the same. The difference lies in the efficiency of combining it with skin boosters. Potenza can directly inject medication into the dermal layer using its dedicated pumping tip, offering overwhelming drug absorption efficiency. If you plan to use collagen-synthesizing agents for facial pore improvement, Potenza is an effective choice.

The Sincerity of Kkeut Clinic
When combining with skin boosters, Kkeut Clinic always uses Potenza's dedicated pumping tip to perfectly inject medication into the dermal layer. There is a fundamental difference in absorption efficiency between topical application and direct delivery to the dermis, and Kkeut Clinic does not compromise on this difference.
Kkeut Clinic uses all treatment tips on a one-tip-per-person basis and discards them immediately after use. Tip reuse simultaneously causes hygiene issues and a reduction in energy delivery efficiency. At Kkeut Clinic, a new tip is used for every treatment to ensure both safety and treatment quality.
Kkeut Clinic applies a layering technique that adjusts needle depth and overlaps for each area of concern. We ensure honest and sufficient shot counts so that energy is evenly delivered to all layers of the skin. Kkeut Clinic's standard is not a uniform treatment, but a high-density procedure designed to match each patient's pore condition.


A subtle difference, distinct results — Experience it at Kkeut Clinic.