Laser Treatment | What happens in a laser treatment (2024)

FAQs

Laser Treatment | What happens in a laser treatment? ›

The treatment area will be cleaned, and then the laser head is placed in direct contact with the skin and the light is activated. There is no pain, and usually the patient feels nothing. Gentle pressure is applied to the skin to help the healing light penetrate.

During the procedure

The intense heat from the laser beam damages the hair follicles, which inhibits hair growth. You might feel discomfort, such as a warm pinprick, and you'll likely feel a sensation of cold from the cooling device or gel. Treating a small area, such as the upper lip, might take only a few minutes.

Most patients need 3 to 4 laser skin resurfacing sessions for optimal results. But some patients also need a lot more sessions. You should also opt for maintenance treatments once or twice a year to maintain flawless skin.

Generally, clients need about two to six laser treatments in order to completely get rid of hair. You can expect to see about a 10% to 25% reduction in hair after your first treatment.

You can expect a 10% to 25% reduction in hair after the first treatment. To remove the hair, most patients need 2 to 6 laser treatments. After finishing the treatments, most patients do not see any hair on the treated skin for several months or even years. When the hair regrows, there tends to be less of it.

A basic laser, like this red ruby laser, consists of a rod made of ruby crystals with a mirror on each end, and a flash tube. 2. A burst of light from the flash tube adds energy inside the rod, exciting the ruby atoms and producing light particles called photons.

LASER Therapy is also known as photobiomodulation. It entails the use of specific wavelengths of light (red and near infrared) to generate a photochemical response in damaged or dysfunctional tissue. The LASER works by creating an increase of vasodilatation (blood supply), bringing in oxygen to the cells.

On average, you can expect to undergo anywhere from eight to 12 sessions to achieve your ideal results. You may need more treatments if you have heavier, coarse, or denser hair. By committing to your laser hair removal treatment plan, you can permanently reduce or minimize unwanted hair growth.

Laser can only target hair during its 'growth' phase, which means a series of sessions, typically 6 – 12, will be needed to help in getting smooth, hair-free skin.

It's said that 90% of laser hair removal patients who are good candidates for the procedure report permanent hair loss after an average of three to six sessions. That statistic becomes even more impressive when you think of the time saved on waxing appointments and shaving.

Are laser treatments worth it? ›

Lasers are powerful and can produce amazing results, but they aren't miracle machines. Depending on your specific skin condition and the kind of treatments you get, results can take time, and repeat sessions may be necessary, even with the most aggressive laser.

In general, 6 – 10 sessions are needed initially for laser hair removal, with top ups potentially needed to maintain the results. After an initial course of treatment, between 80% and 85% of hair growth will be reduced for most people.

After the course is complete, the treated area will feel smooth with a permanent reduction in hair growth. Typically we recommend a minimum of 6 laser treatments for women and 8 for men. So you can expect to complete your course after 6-9 months.

Right after your first laser hair removal treatment, you'll likely notice some redness and swelling, which is perfectly normal. These symptoms typically subside within a few hours to a couple of days. You might also see some hair shedding from the treated area. This is the body's natural response to the laser's energy.

Three to four weeks after the first treatment, your skin will be smooth. You may see what looks like some growth, but don't worry about it. This will be taken care of in your next treatment. Within three months (and after 2 treatments) 50% of your hair will be gone.

Although every person is different and results per session will vary, there are some general standards you can expect from the laser hair removal process. Typically, laser hair removal sessions are scheduled about 6 weeks apart and it can take between 4 and 8 treatments for optimal results.

Most patients don't find laser treatment to be excessively painful, although it may feel a bit uncomfortable. You may experience a sensation during your procedure that's similar to being lightly snapped with a rubber band. Many patients report a feeling of heat during treatment, as well.

New skin usually covers the area in one or two weeks and full recovery takes at least a month. During this time do not use products that may irritate your face, such as cosmetics. And avoid situations that increase your risk of infection, such as public whirlpools. Always use sun protection following laser resurfacing.

Immediately after treatment, your skin will be red and feel sensitive and sunburned. Redness, swelling, itching or stinging may last for a few days. Depending on the treatment, skin may even appear raw, ooze a yellow liquid and even blister.

You should see immediate results based on the color and thickness of your hair, the area treated, the type of laser, and the color of your skin. Regardless of these variations, you should notice a 10-25% reduction of hair after the first treatment. Expect no downtime after your first treatment.