よくある質問

I have a lot of spots and I would like to do laser toning to get rid of them.
Usually it is once a week, but I don't have much time, so I am thinking that six treatments twice a week would be good if I can expect better results than once a week.
Is twice-weekly irradiation actually more effective than once a week?

The effectiveness of treatments that break down pigmentation varies depending on the type of blemish. Therefore, it is difficult to provide an accurate answer without first examining your actual skin condition. However, if you have prominent, well-defined round or granular blemishes caused by UV exposure, the “Photo RF” treatment may be an effective option.

This treatment is particularly strong in lightening darker areas, making it highly effective at reducing the contrast between lighter and darker spots. Typically, with Photo RF alone, the treatment is repeated 6-8 times at intervals of about three weeks to gradually lighten the blemishes. However, if your goal is to achieve results within a shorter time frame, one recommended approach is to start with Photo RF to reduce the color contrast of the darker areas and then switch to laser toning for further treatment.

Laser toning has shorter treatment intervals and is better suited for achieving results in a shorter period. However, laser toning works differently by evenly reducing pigmentation regardless of whether the area is light or dark. This may result in lighter areas disappearing first while darker spots remain, meaning the contrast between spots might not diminish as effectively. Starting with Photo RF to reduce the contrast and following up with laser toning to break down the remaining pigmentation is a more efficient method.

After Photo RF, it takes about a week for the pigment to rise to the surface as waste and peel off. Once this process is complete, you can proceed with laser toning. Note that laser toning does not cause the peeling reaction seen with Photo RF. While treatments are commonly performed twice a week with laser toning, depending on your skin's condition and the doctor's judgment, the intervals may be shortened to every 4-5 days.

If darker spots still remain after other treatments, you might consider using Photo RF as a final treatment. For those who want to achieve significant results in a short period, combining treatments such as oral and topical medications, chemical peels to promote skin turnover, and iontophoresis to enhance the penetration of whitening ingredients is recommended.

For first-time users, there is a trial course available that combines chemical peels, Photo RF, and iontophoresis. You can try this course first, then proceed with a trial of laser toning, and consider signing up for a course package for continued treatment.

If the blemishes are not granular but instead diffuse across the skin, it may be indicative of melasma. In such cases, treatment focused primarily on laser toning might be more effective.

In any case, the decision on whether to combine Photo RF with laser toning or use laser toning alone will depend on your skin condition. The appropriate treatment will be determined and implemented accordingly.

I have spots around both cheekbones that a local dermatologist told me were probably melasma.
I also have a spot (about 1 cm in diameter) on the middle of my right cheek that started appearing 15 years ago and has gradually grown in size.
I would like to have these spots removed with laser toning or other treatment methods, but should I avoid this season when UV rays are stronger?
I will be traveling for a week, so I don't think I will be able to avoid UV rays completely.

For melasma, three fundamental treatments are required as a baseline: avoid rubbing the skin, practice thorough UV care, and use oral and topical medications. On top of this, laser toning is recommended as a gentle treatment to break down pigmentation without irritating the melasma.

If the foundational treatments are neglected, issues may arise, such as the pigment reappearing after stopping treatment or needing more sessions and a longer duration because the melasma's activity was not properly controlled. Regardless of whether it is before, during, or after treatment, if you want to effectively address melasma, it is highly recommended to consistently follow the foundational treatments.

There is no specific issue with starting laser toning treatments at any time. However, to prevent worsening melasma, enhance the treatment's effects, or maintain the results, it is crucial to stay vigilant, even when traveling or engaging in activities that might expose your skin to UV light. The timing to start the treatment may depend on how well you can organize your schedule to attend regular sessions.

Once treatment begins, it is advisable to follow a regular schedule, ideally every 1-2 weeks. If there are significant gaps between sessions, it might be better to start the treatment after you have completed any travel plans.

If you can begin the foundational treatments in advance, even on their own, it will help minimize UV-related worsening of melasma and provide a good starting point for effective treatment.