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salon laser hair removal machine: working principle and precautions

Pulished on Dec. 22, 2021
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Salon laser hair removal machine is generally based on the principle of selective thermodynamics. The laser hair removal equipment manufacturer uses the latest laser technology to remove hair. The light beam emitted by the laser hair removal machine penetrates the skin surface and is finally absorbed by the hair follicles. Through selective absorption of laser energy, the hair follicles are destroyed, and hair can no longer grow without damaging the surrounding tissues. The process of laser hair removal is simple and fast, and generally does not leave scars after treatment.

Laser hair removal is not perfect, because it is most suitable for people with light skin and dark hair. The treatment range is focused on the "dark pigment". If your skin is dark, the laser will destroy the skin pigment and cause white or dark spots. It often takes several months to gradually recover. Before performing laser hair removal, choose a doctor who has rich experience in laser operation; after the operation, it must be carefully maintained and strictly protected from the sun.


The working principle of laser hair removal machine:


Laser hair removal machine adjusts the laser wavelength, energy and pulse width reasonably, the laser can penetrate the skin surface to reach the hair follicle at the root of the hair. The light energy is absorbed and converted into heat energy that destroys the hair follicle tissue, so that the hair loses the ability to regenerate and may be damaged. The technique of peripheral tissues and light tingling sensation.

salon laser hair removal machine: working principle and precautions


Clinic laser hair removal machine treatment times:

Laser hair removal only needs to be based on the individual's specific situation. After multiple treatments with salon laser hair removal machine, the effect of permanent hair removal can be achieved. The specific number of cures is related to many factors such as the type of skin and hair. Generally speaking, permanent laser hair removal requires 3-5 times, and some people even more frequently.


According to the Laser hair removal equipment manufacturer, when laser hair removal is used to remove large areas of skin, it is not only efficient, fast, and long-lasting, but also can achieve the effect of rejuvenation and firming while removing hair. It does two things with one stone.

Clinic laser hair removal machine adopts the selective photothermal principle of advanced strong pulse light source, which acts quickly and directly on the roots of hair follicles, effectively destroys the hair follicles, and achieves the effect of hair removal without causing any damage to normal skin.

The laser hair removal equipment manufacturer pointed out that the laser hair removal method generally needs 3-5 times to completely achieve the hair removal effect. Clinic laser hair removal machine hair removal will not damage the user's skin, laser hair removal has a good effect, and the price is not very high. So it is deeply favored and sought after by people who love beauty.

salon laser hair removal machine: working principle and precautions

What are the precautions after laser hair removal machine treatment of hair removal?

1. Pay attention to sun protection

The skin of the user after laser hair removal is extremely fragile and should not be exposed to the sun, otherwise, it is easy to be pigmented. Therefore, the hair removal area must be protected from the sun within 3 months to half a year to avoid the stimulation of strong light, and it is necessary to apply natural Non-irritating sunscreen and wear a sun hat and sun protection clothing to prevent skin damage.

2. Protect the wound

After salon laser hair removal machines treatment, pay attention to protecting the wound and keeping it dry and clean. Do not squeeze the red spots on the skin after hair removal with your hands or other things after the operation, otherwise, the wound will be easily infected and will slow down after a while Disappear slowly, don’t worry too much.

3. Pay attention to cold compresses

After Clinic laser hair removal machine finishes laser hair removal, there will be a slight burning sensation and slight redness in the treated area, and lighter erythema may also appear on the skin around the hair follicles. These are normal reactions. You can apply a local cold compress for 15-20 minutes. Relieve pain and eliminate redness and heat.


Advantages of Laser hair removal machine project


1. Hair removal thoroughly


The advantage of the Salon laser hair removal machine is that the hair removal is very thorough. The laser can penetrate into the deep layer of the dermis and the subcutaneous fat tissue and act on the deep hair follicles in different parts to effectively remove deep hair in any part of the human body.


2. Laser hair removal equipment has less pain


Laser hair removal machine is one of the less painful hair removal methods among all hair removal methods. The results of many clinical trials have shown that most beauty lovers only feel "bounced by a rubber band".


3. Close to your skin


The pigmentation after Salon laser hair removal machine treatment is very close to the user's skin.


4. Laser hair removal equipment will not harm the epidermis


The patented sapphire cooling technology is safe and does not damage the skin. The advantage of salon laser hair removal machine is the most prominent.


5. Fast

The large square spot can remove hair quickly, and the laser hair removal machine can speed up the treatment speed.


Laser hair removal machine application


Laser hair removal machine is suitable for dark and light-colored hair on all parts, but it is not effective for white hair, and excess black on all parts of the body (upper and lower limbs, upper and lower legs, chest, abdomen, hairline, facial beard, outside the bikini line) Fur. Electric acupuncture, medicine, electric tweezers, and other instruments are ineffective or failed for hair removal.


Clinic laser hair removal machine is one of the less painful hair removal methods among all hair removal methods. Laser hair removal will cool the skin at the same time. There are many ways and principles of cooling, but they are all at a temperature of about 4 degrees Celsius. The freezing point hair removal promoted by many plastic surgery hospitals will make you no longer feel pain. In fact, they are far away from 0°. Under the action of laser heat, a few degrees of contact makes people feel like ice pack.


It is still very safe if the operator is skilled. It really needs to be painless. Now the technology of laser hair removal equipment manufacturers has reached the level of painlessness. In addition, because everyone has different physical conditions, they have different feelings of pain. Before laser hair removal, there will be a "irradiation test" stage to determine the patient's pain.


General laser hair removal machines have been certified by international authorities and have passed thousands of successful treatments worldwide. The laser hair removal treatment process is simple and fast; the hair on the surface of the treated area is shaved before the operation to make it unable to absorb the laser; the Clinic laser hair removal machine acts on the skin surface through a complex optical fiber transmission system; the laser energy is selective by the melanin in the hair follicle Absorbed and converted into heat to destroy the hair follicles, but does not cause damage to the surrounding skin. Therefore, as long as you choose a good hospital and doctor, laser hair removal is very safe.



Salon laser hair removal machine is not only efficient, fast and long-lasting when performing large-area skin hair removal, but also can achieve the effect of rejuvenation and firming while removing hair, which achieves two goals. Clinic laser hair removal machine adopts the selective photothermal principle of advanced strong pulse light source, which acts quickly and directly on the roots of hair follicles, effectively destroys the hair follicles, and achieves the effect of hair removal without causing any damage to normal skin. Laser hair removal equipment manufacturer pointed out that the laser hair removal method generally needs 3-5 times to completely achieve the hair removal effect. Laser hair removal will not damage the user's skin. Laser hair removal has a good effect and the price is not very high. So it is deeply favored and sought after by people who love beauty.