How long does the effect of laser hair removal last?

How many sessions of laser hair removal need

Laser hair removal. an effective, painless, and the fastest method that allows you to get rid of unwanted hair on various parts of the body. However, to completely get rid of hair and achieve smooth, clear skin, you need to attend several sessions. How many laser hair removal treatments does it take to remove the hair completely?? It all depends on different factors: skin type and amount of hair in the treated area, texture, hair shaft color intensity, hormonal background, as some hormones can decrease or increase hair growth with time.

How Long Does Laser Hair Removal Last?

Laser hair removal. A method of radical hair removal, which involves the destruction of hair follicles with laser radiation. During the procedure laser rays affect only the hair follicle. Melanin, which is responsible for hair and skin color, absorbs laser energy, which in turn is transformed into heat, which destroys the hair follicle.

One laser hair removal procedure will probably have no effect on the degree of hair growth in a particular area. The laser irradiation affects only those hair follicles that are in the active growth phase. Usually their number is about 20% of the total number of hairs. In the first treatment, some of the follicles that are in the active stage are destroyed. This stimulates the activation of dormant follicles, resulting in compensatory hair growth.

To see the first positive results of laser hair removal, it is necessary to perform at least 3. 4 procedures, after which it will become noticeable:

Reduced hair growth rate;

Decrease in thickness, length, color intensity, etc.

To stop the growth of hair as long as possible, you need to take a full course of laser hair removal. The doctor will determine exactly how many laser hair removal procedures are necessary, taking into account the individual characteristics of the patient’s body.

Is it necessary to shave before laser hair removal??

About a month before exposure to the laser on the skin should not pluck, bleach or wax depilation. Directly before the procedure itself it is not necessary to shave, and you should do it 2. 3 days before the procedure. Thanks to this hair growth will intensify, and it will be possible to achieve excellent results. The best effect can be achieved if the hair length for laser hair removal will be equal to 3-4 mm, but if they grow much longer, epilation can be more painful.

Before manipulation the skin should be well cleaned from cosmetics, lotions, deodorants, etc. Only a special anesthetic cream may be applied before the procedure. In some cases preparation for the procedure supposes heating of the needed part with hot compressor. Also, before laser hair removal, the beautician must ensure that the patient’s eyes are protected from strong rays with dark glasses. Many people who want to get rid of excess hair, are interested not only in what to do before laser hair removal, but also what to avoid.

In this sense the majority of specialists in this sphere advise to avoid taking antibacterial and hormonal drugs, antibiotics 2 weeks before the procedure. In addition, it is recommended to test the skin sensitivity to the laser a few days before the first session. By the way, the preparation for laser hair removal can include the surface treatment with moisturizing creams: it should be done every day during the week preceding the procedure.

Dr. Oz Investigates if Laser Hair Removal is Safe

Due to such measures, the skin will be easier to part with the hairs, its sensitivity will be slightly reduced. However, anesthesia is sometimes used before the procedure. It involves the application of the treated area gel with lidocaine. And here to wipe skin with spirit for a week prior to influence by the laser just it is not necessary, because it will make its more dry, and thus will complicate hair removal, will increase painful sensations.

Diode laser hair removal by Lumenis

The LightSheer DUET apparatus of Lumenis company is a high technology based on influence of diode laser radiation. Under the thermal effect of the laser only destroys the hair follicle, while the neighboring tissue is not injured. The effectiveness of laser hair removal with LightSheer DUET is proven by numerous patient reviews: comfort, quick session and perfect skin smoothness.

Depending on the number of sessions, the answer to the question: “How long will the effect of laser hair removal last??”The treatment can be different. There are about 4-5 weeks between diode laser hair removal treatments, and this break increases with each subsequent session. The maximum efficiency of laser hair removal, according to Комментарии и мнения владельцев of the majority of patients, is reached after 5 procedures. Small ET handle with 9×9 mm light spot is perfect for working in hard-to-reach areas: face, deep line for bikini trimmer. The large HS handle with 22×35 mm spot size is perfectly suited for large areas such as legs, arms, armpits, abdomen, and men’s back and chest. In addition, this handle is equipped with vacuum reinforcement, which makes the procedure comfortable. Epilation on the LightSheer DUET is considered the “gold standard”, being an effective, safe and painless procedure.

Indications and contraindications

If you want to solve the problem of excess body hair once and for all, you need laser hair removal. © Getty Images

The indication for laser hair removal is the desire to get rid of excessive body (or face) hair permanently. It is important to understand that in some cases this procedure is contraindicated. Here is a small list of the most widespread taboos:

How long the effect of laser hair removal lasts

After a full course of the result in the form of smooth silky skin, not requiring additional treatment with razors, epilators, lasts for a long time. 5-10 years (depending on the hormonal background of the person). No other modern method of hair removal gives such result.

Laser hair removal effect time is not infinite. Hair follicles have the ability to regenerate, which is particularly favored by fluctuations in hormonal background. At the end of the course is recommended preventive procedures: for the body at least 1-2 times a year, for the face. once every 3-4 months.

How the hair grows?

The hair on the human body grows permanently. The lifetime of each of them is from 4 to 7 years. They originate under the skin in a special sac. a hair bulb, or follicle. From 15 to 30% of hair lies on the surface at one time, the remaining follicles are in a “sleeping” state, waiting for their time. So when one hair is removed. another hair starts to grow next to it.

All hair has three growth phases: the active growth phase, the resting phase, the phase of gradual die-off.

The laser destroys only the hair in the first stage, the rest is not affected by the radiation. So for complete removal of excess hair you will have to go to the beautician for some time.

It is safe to sunbathe after laser hair removal?

It is not recommended to sunbathe after laser hair removal. You have to wait until the irritation passes, and the skin becomes smooth and clean. At the place of laser treatment tanning can be uneven, and the skin is covered with black spots. People with sensitive skin can get pigmentation and dangerous burns. It is recommended to sunbathe after laser hair removal procedure not earlier than 30 days.

Do not visit bath and sauna immediately after laser hair removal procedure. You have to wait for the irritation to go away. After about 2-3 days, the skin calms down, after which you will have access to hot showers and sauna. It should be noted that subjecting the skin after the procedure is not recommended to any thermal treatment, whether it is tanning or finding in a hot bath.

Brief results

What is the difference between hair removal and depilation?

During depilation hair removal removes the hair itself. with or without the root; the effect lasts up to 3 weeks depending on the method.

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Waxing destroys the hair follicle in one way or another and the hair stops growing.

Which type of epilation is better??

It depends on the budget and in some cases on the type of hair (for example, photoepilation is not suitable for the removal of light hair on the body). As numerous reviews on the Internet show, the most popular are laser hair removal, AFT- and Qool-epilation. Their advantage is that they are considered painless and highly effective. If you set a goal, then in 5-7 months you can completely get rid of excess body hair, provided that the regularity of procedures.

How to properly care for skin after epilation?

It is worth following a special algorithm of actions. A tip from our expert Maria Nevskaya:

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On the day of the procedure, the areas to be waxed should not get wet (to prevent folliculitis).

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During the next 2-3 days, you should not sunbathe, go to the sauna, as well as wear tight underwear and clothes that can provoke irritation.

Starting from the second day, use moisturizing and regenerating gels or creams with panthenol until the next epilation session. to prevent ingrown hairs due to increased skin dryness.

For the same purpose once a week it makes sense to use the scrub. In the bikini and underarm area, the use of special products to slow hair growth on a permanent basis is recommended.

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