Changes such as sagging skin and increasing fine lines are a natural part of aging that everyone experiences. For those who want to undergo lifting procedures but hesitate due to concerns about pain and downtime, there's a common first question: "Is there a way to improve elasticity without pain?" The light-wavelength lifting STP Solution, which reduces the burden of pain and recovery time, is emerging as an alternative.
Why Does Skin Aging Begin?
As we age, the DNA activity of skin cells gradually decreases, resulting in sagging skin and fine lines. Aged DNA is considered one of the fundamental causes of reduced collagen production, which supports skin elasticity.
The STP Solution is a procedure that focuses on this point. It works by stimulating fibroblasts in the dermis with broadband light energy ranging from 400 to 1400nm, promoting collagen production. Unlike typical anti-aging procedures that focus on belatedly improving sagging skin, it aims to prevent aging and enhance elasticity proactively.
Immediate Feeling of Elasticity After Treatment
One of the characteristics of the STP Solution is the immediate change after the procedure. Many people experience a relatively quick feeling of increased skin elasticity due to the warmth generated by the light energy.
A research team in the United States reported that after 8 years of follow-up, individuals who received regular STP Solution treatments annually showed a younger skin age. However, results may vary individually.
Thus, this procedure focuses on the changes that accumulate with consistent management rather than a single treatment.

If You're Worried About Pain
When thinking of lifting lasers, Ulthera Prime and Thermage FLX are often mentioned. The biggest reason why even those who have experienced their effects hesitate to receive them again is often the pain during the procedure.
The STP Solution is reported to have almost no pain during the procedure, with only a slight sensation of warmth. Therefore, it can be performed immediately without separate anesthesia, and the treatment time is also relatively short, around 20 minutes. This makes it a good option for those with limited time, such as office workers who want to use their lunch break.
The light is delivered to the skin with uniform intensity, and a special sapphire cooling tip is used in conjunction. Thanks to this, it is designed to minimize the possibility of side effects such as burns or skin damage.
Lifting lasers vary in sensation and downtime depending on their operating principle. In the clinic, even for the same lifting procedure, the burden felt by the patient can differ quite a bit depending on the energy used.
| Procedure | Energy Used |
|---|---|
| Thermage FLX | Radiofrequency (RF) energy |
| Ulthera Prime | HIFU Ultrasound |
| STP Solution | Light energy |
If you have any questions, inquire via chat consultation regarding lifting laser selection
3-Step Treatment Process
After receiving the STP Solution, you can expect not only increased elasticity but also overall skin tone improvement, i.e., a whitening effect. The procedure proceeds in the following three steps:
- Base: A foundational step to enhance the effects of subsequent stages, this core step prevents aging by returning skin gene expression closer to a youthful state.
- Pigment: This stage utilizes various wavelengths to select the most suitable light for the skin condition, aiming to improve epidermal pigment and redness.
- Skin Tyte: The final stage uses powerful light energy to activate fibroblasts, regenerate new collagen, and make skin tissue elastic.
After these three stages, many people experience a more refined elasticity and a lifted appearance.

Recommended for These Individuals
Many people seek this treatment when they want to improve their skin condition before an important event. If any of the following apply to you, the STP Solution might be worth considering:
- Those who desire regular and consistent skin care.
- Those concerned about a sagging jawline and neck line.
- Those who want to improve both whitening and elasticity simultaneously.
- Those with sensitive skin who have hesitated to undergo anti-aging procedures.
Consulting for a combination that suits your skin condition, along with procedures that help collagen regeneration like Juvelook or Gouri, is also an option.

Things to Check Before Starting
Lifting lasers vary in suitable procedures and cycles depending on skin type and degree of aging. Before the procedure, it is important to accurately assess your skin condition and thoroughly discuss your expected changes with the medical staff. Since both effects and downtime can vary individually, we recommend approaching it at a pace that suits you rather than a rushed schedule.
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Chief Director Lee Sang-joo (Yonsei University College of Medicine, Ph.D. in Medicine, completed dermatology residency at Severance Hospital, President of the Korean Dermatological Association) Chief Director Lee Sang-joo's Profile First published 2023-11-22 / Last reviewed 2026-06-16
This article provides general information, and treatment effects and responses may vary from person to person. Accurate diagnosis and treatment direction should be determined through consultation with medical staff.
