When considering tattoo removal, the most frequently asked question is about pain.

We've organized information on the degree of pain during laser procedures, differences by area, and methods for alleviation.
Where Does the Pain Come From?
Pico lasers, such as PicoWay, used for tattoo removal, instantaneously deliver strong energy that finely destroys pigment within the skin. This process creates stimulation.
Equipment and procedures are detailed in the R-Zero Pico-Frectat Tattoo Removal Guide.

Why Do People Feel It Differently?
Since various factors can influence pain, the degree to which it is felt differs for everyone.
- Skin thickness
- Tattoo density
- Presence of color tattoos
- Tattoo location
What Happens as Sessions Accumulate?
Tattoo removal usually requires multiple sessions. A common question is whether one gets used to the pain as the number of sessions increases.
Generally, pain tends to decrease with repeated treatments.
Individual differences in perceived sensation may exist.

Methods to Reduce Pain During Treatment
Repeated laser irradiation to break down ink can make the skin sensitive. Checking if the clinic provides pain reduction management can help alleviate concerns.

| Method | Process | Expected Benefit |
|---|---|---|
| Cooling | Application of cold air immediately before and after laser irradiation | Alleviates momentary heat stimulation, prevents skin overheating |
| Nitrous Oxide | Analgesia and relaxation without injection anesthesia | Reduces tension and anxiety |
| R0 Method | Up to 4 irradiations at short intervals | Breaks down pigment while reducing damage and pain burden |
Cooling helps reduce pain and prevent side effects. Nitrous oxide is particularly favored by those sensitive to pain.
How the Method Affects Pain
R0 technology allows for multiple irradiations at shorter intervals than traditional methods. Because it can be performed continuously in one spot, it is used to effectively treat pigment while reducing discomfort.
For scar prevention, please refer to the Pinhole for Burn & Surgical Scar Treatment Guide, and for the overall process, you can check the Tattoo Removal Treatment Guide.

If You Are Delaying Starting
As perceptions of tattoos change, more people are seeking removal. However, some may hesitate to start because they don't know how much pain to expect or how many sessions are needed.
Knowing the key points to reduce pain can significantly ease your burden. For any remaining questions, please feel free to contact us via chat now.

Authored and Medically Reviewed by Dr. Jinmun Kang, Chief Director (Dermatologist) Graduated from Yonsei University College of Medicine · Completed Dermatology Residency at Severance Hospital · Former Professor at Bundang CHA Hospital Member of the Korean Society for Medical Lasers · Member of the Korean Society for Aesthetic and Dermatologic Surgery View Medical Staff Profile
First Published 2025-11-04 · Last Reviewed 2026-07-29
This article contains general medical information and does not substitute for individual diagnosis and treatment. Results and recovery progress may vary by individual.
