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For cosmetic reasons, many people want to have permanent hair removal to gain more confidence. The areas on the body that are often waxed are legs, arms, armpits, mustaches, chin, etc. Is it possible to remove hair permanently and what methods are available?
1. Can hair removal be permanent?
Some hair removal methods are effective in the long run for people with hirsutism who need hair removal. The only treatment approved by the US Food and Drug Administration for permanent hair removal is: electrolysis. Another long-lasting hair removal method is laser hair removal. A hair removal session will include multiple treatments. This method is suitable for those who want to remove facial hair.
Một số người có lông chân tay nhiều sẽ có nhu cầu tẩy lông vĩnh viễn
2. Methods of permanent hair removal
2.1 Electrolysis
When performing permanent electrolysis hair removal, the doctor will use a needle, insert short-wave radio frequency into the hair follicle and then remove the hair with tweezers. Electrolysis can be performed on any part of the body. This method is effective on all hair or hair types, including light hair.
Due to the growth cycle of hair and hair, many times of electrolysis are needed to achieve the desired hair removal effect. The number of times of electrolysis depends on the body area, the sensitivity of each person, the amount of body hair. Once all hair has been removed from the treatment area, no further treatment is required.
2.2 Laser hair removal
Laser hair removal method uses a laser to destroy the hair follicles. This method can be used anywhere on the body, except the area around the eyes (eyebrows, eyelashes). A laser hair removal procedure usually involves several sessions to remove hair from one area of the body. Treatment sessions are usually spaced 4-6 weeks apart.
Usually, after the first treatment session, there can be 10 - 25% hair reduction in the treatment area. As the hairs grow back, they tend to be thinner and lighter in color. In fact, laser hair removal works well on dark and coarse hair, but it usually doesn't work on light, gray or red hair or hair.
Accordingly, it should be noted that laser hair removal makes the skin more sensitive to the sun (temporarily). Therefore, during the treatment process, it is necessary to strictly follow the following skin protection measures:
Avoid direct sun exposure; Do not use tanning beds; Apply sunscreen regularly with a high SPF.
2.3 Hair removal cream
Those who do not have much time or do not have the economic conditions to pay for laser or electrolysis hair removal services can use hair removal cream. Some hair removal creams can prevent hair growth if used regularly.
Kem tẩy lông được áp dụng khá phổ biến nhưng hiệu quả không cao
3. Does permanent hair removal have any effect?
The above permanent hair removal techniques are relatively safe, but some side effects can still occur such as:
Electrolysis: After electrolysis hair removal sessions, patients often have a feeling of stinging, redness. or irritation at the waxing site. In rare cases there may be an infection or an excessive amount of scar tissue on the waxing site; Laser: The laser can cause mild pain and discomfort during hair removal. After treatment, the skin may be red or irritated for several days. In rare cases, at the site of hair removal, blisters or scars may form; Hair removal creams: Most hair removal creams are safe. However, some people may have an allergic reaction to the ingredients of the cream. Pregnant women or people with allergies should talk to their doctor before using hair removal cream. Permanent hair removal methods work directly on the hair follicles, completely removing the hairs or causing the hair to stop growing. If there is regrowth, the new hair layer is also very weak and pale, not causing loss of aesthetics. To reduce the risk of side effects after hair removal, patients should perform at reputable facilities and strictly follow all instructions of the doctor.
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