The first results of the procedures – immediately after the first visit, the disappearance of up to a third of unwanted hair. Further procedures are repeated after 3-4 weeks, and subsequent intervals are increased. The effect of laser hair removal, and the total number of procedures, is determined by the patient's individual data.
Features of the laser, indications
The action is based on selective thermolysis. Certain cells require their own laser wavelength. That is why the laser acts selectively only on the melanin of the hair (it is a chromophore or a target for the laser). Other tissues do not cause any harm. The targets are melanin pigments. They surround the hairs under and above the skin and will be removed. Surrounding tissue will remain unharmed.
At first it was possible to fight dark hair against a background of light skin tone. Now the devices work with all hair (only gray hairs are excluded), and against the background of swarthy skin tones.
Who the procedure is indicated for
It is possible for anyone who considers body hair superfluous. The decision is made by the client. The most frequent visitors are women.
Who should not have hair removal
Procedures are harmful to such categories of people:
- Nursing and pregnant women;
- Those with diabetes, varicose veins, hypertension, heart disease and pacemakers;
- Taking hormonal and other drugs;
- With dermatological diseases, rashes at the removal sites ;
- With chronic diseases and oncology;
- With tattoos and a fresh tan.
In any case, you need to undergo clarifying consultations.
Procedures
Before epilation, you need to consult a beautician. After the examination, he will know the type of skin and hair. Highlight possible contraindications. Determine the optimal mode of operation and set up the equipment. It is necessary to tell him about your diseases and reactions to drugs.
Epilation
In the area of operation, cleaning, masking of tattoos and moles is carried out. Epilation can be dynamic and classic:
- Dynamic hair removal is marked, the client is put on glasses. Next, the doctor treats the skin with an instrument (handle) with scanning movements, and a special gel lubricant is used to improve glide. Works in sequence with 100×100 mm squares;
- Classic laser stamp hair removal is performed without dynamics, maniples are placed on the treated area and held for some time, after which the exposure area changes. That is, it works without dynamic movements of the laser handpiece.
When the operation is completed, special post-procedural creams or gels are applied to the body. The procedure takes minutes, depending on the size of the treatment area.
Next visit
The date of the next visit will be determined by the beautician. Usually it is from 3 weeks to 1 month. The full course involves 6-12 procedures. This number varies depending on the density of the hair, the area of influence, the properties of the body and the presence of possible violations.
Laser hair removal – how long does the effect last
Existing hairs are removed with bulbs. After a few weeks (3-4) they wake up weakly, but become less and less frequent. With repeated sessions, they collapse and disappear. But in some patients, they can wake up even after a course of procedures. This is influenced by genetics, health, hormonal levels.
Over time, the hairs grow less and less, and eventually no longer appear. For some clients, full-fledged results are formed after the first sessions.
Types of lasers, and which one is better
Laser devices differ in wavelength and laser crystals. This is determined by the mineral or working body used – ruby or neodymium, alexandrite or diode.
Ruby removes hair for a long time, and works painfully. Almost never used.
Neodymium is rarely used, mainly for rejuvenation, tattoo removal. It is too expensive for hair removal.
The most practiced are alexandrite and diode lasers.
Laser hair removal with a diode laser in one session leads to a smaller effect. Requires next sessions faster. But a diode laser session is cheaper.
Alexandrite laser works well on the contrast of light skin and dark hairs.
Learn more about laser hair removal, need preparation for the procedure? Are there any contraindications to the procedure? What are the restrictions after the procedure? And other women's topics you can find on the site: https://newscosmetology.com/
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