Laser hair removal is a procedure, the effects of which appear gradually. Many people are waiting, that the skin will be perfectly smooth just a day after the first visit. In reality, the hair removal process takes a bit longer.
The first effects can be noticed after the first treatment, however, you have to wait and perform the entire planned series of treatments to see visible hair reduction. It is the regularity of subsequent visits that allows you to achieve long-lasting results.
The effects of laser hair removal after the first treatment
After the first treatment, the hair does not disappear immediately. The hair treated with the laser begins to gradually fall out in the following days and weeks. Therefore, you may still see hairs on your skin immediately after the treatment - this is completely normal.
American Academy of Dermatology podaje, that after the first treatment you can expect approximate results approximately 10-25% hair reduction. However, the result may vary depending on individual characteristics, such as hair color and thickness, treatment area, type of laser used or skin color.
What happens to the skin after the treatment?
It may appear immediately after laser hair removal:
- slight redness,
- slight swelling,
- feeling of warmth or slight discomfort.
These symptoms are usually temporary. In the following days, the hair treated with the laser begins to gradually fall out.
How many days does it take for hair to fall out after laser hair removal??
Hair does not fall out immediately after the treatment. The process of hair loss may last from several days to several weeks.
So it can happen, that you have the impression for the first days after the procedure, that the hair continues to grow. In fact, some of them may still be in the skin and will only be removed naturally over time.
During this period, it is worth being patient and observing the skin in the long run, instead of assessing the effectiveness of the treatment the next day.
When will I see clear effects of laser hair removal??
The most noticeable results appear with subsequent treatments.
The laser works primarily on hair that is in the appropriate growth phase. Because all the hair in an area is not in the same phase at the same time, it is necessary to perform a series of treatments.
With each subsequent treatment you will notice gradual changes:
- reduction in the number of hairs,
- slowing down their regrowth,
- hair thinning,
- reducing hair thickness,
- extension of time, thanks to which the skin remains smooth.
Therefore, there is no point in getting discouraged, if after the first treatment the effect is not yet spectacular. Laser hair removal is a process, and not a one-time procedure.
How many treatments are needed, to see the effects?
The number of treatments needed is an individual matter. The American Academy of Dermatology indicates, that many people need approximately 2–6 treatments, while the exact number depends on, among others,. on the type of hair, body area and individual reaction to the treatment.
Treatments are performed at appropriate intervals, most often around 4–6 weeks, so that subsequent sessions can cover hair in the appropriate growth phase.
Why are the effects visible more quickly in one person than in another??
There is no single term, where everyone will see the same result. They influence, among other things, the effectiveness and speed of appearance of effects:
Hair color
Darker hair usually responds better to the laser, because they contain more melanin, which absorbs light energy.
Hair thickness
Thicker hair may react differently than very thin and delicate hair.
Body area
Different parts of the body have different hair growth rates, therefore, effects may appear at different times.
Hair growth phase
The laser is effective primarily on hair that is in the appropriate phase of the growth cycle. This is one of the main reasons, for which a series of treatments is needed.
Hormonal conditions
Hormonal balance can also affect the rate of hair regrowth and the final result of therapy.
Can hair still grow back after the first treatment??
Not. This is normal and doesn't mean, that the treatment didn't work.
After the first treatment, some hair may fall out, and the rest may continue to appear due to the natural growth cycle. For this reason, subsequent treatments are such an important element of the entire therapy.
Over time, there should be less hair growing back. If regrowth appears, it is also often more delicate and less visible.
When is the best time to evaluate the effect of laser hair removal??
It is best not to evaluate the effectiveness of the treatment immediately after leaving the office. The first days and weeks are time, in which the hair gradually falls out.
It is worth carrying out a more complete assessment of the effects in relation to the entire series, and not just a single treatment. Each subsequent session aims to limit the growth of another section of hair.
When will I see the end result?
The final effect depends on the number of treatments performed and the individual reaction of the body. After completing the series, most people observe a significant reduction in hair growth. The results may last for many months, and for some people even for years. If hair reappears over time, they are often thinner and lighter.
In some cases, it is recommended to perform repeat treatments in the future to maintain the effect.
Laser hair removal – when will I see the results?? Summary
The first effects of laser hair removal can be noticed after the first treatment, however, hair does not fall out immediately. The process of hair loss usually lasts from several days to several weeks.
A visible reduction in hair appears gradually with subsequent treatments. That's why they are the most important regularity, appropriate intervals between visits and individual selection of treatment parameters.
If after the first treatment you do not see a spectacular difference yet, it doesn't mean that, that laser hair removal does not work. In most cases, you need to give the skin time and consistently carry out the planned series of treatments.