Hair Reduction by LASER

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Hair Reduction by LASER

Last Updated on 4 months by Dr Ashoka Gaikwad


Lasers have revolutionised the field of hair removal. LASER offers a precise and long-lasting solution to unwanted hair on various parts of the body. Traditional methods like shaving, waxing, or depilatory creams provide temporary results and can be time-consuming or painful. Laser hair removal offers a more permanent solution with minimal discomfort.


The principle behind laser hair removal lies in selective photothermolysis. The laser energy is selectively absorbed by the melanin pigment in the hair follicle. It results in its destruction while sparing the surrounding skin. This process effectively targets the hair follicle at the root, inhibiting its ability to regrow hair over time.


One of the key benefits of laser hair removal is its precision. Lasers can selectively target dark, coarse hairs while leaving the surrounding skin undamaged. This makes laser hair removal suitable for various skin types and hair colours. Individuals with lighter skin and darker hair tend to respond best to treatment due to the higher contrast between hair and skin colour.

Additionally, laser hair removal offers long-lasting results compared to other hair removal methods. While multiple sessions are typically required to achieve optimal results, many individuals experience significant hair reduction after just a few treatments. With each session, the hair becomes finer and lighter, eventually leading to a permanent reduction in hair growth in the treated area.

Furthermore, laser hair removal is relatively quick and convenient, making it an attractive option for those with busy lifestyles. Depending on the size of the treatment area, sessions can be completed in a matter of minutes to an hour, with minimal downtime afterward. This allows individuals to resume their daily activities immediately following treatment.


Despite its effectiveness, laser hair removal does have some limitations and considerations. It may not be suitable for individuals with certain medical conditions, such as hormonal imbalances or skin disorders, which can affect treatment outcomes. Additionally, while laser hair removal is generally well-tolerated, some individuals may experience temporary side effects such as redness, swelling, or mild discomfort, which typically resolve within a few days.


In conclusion, laser hair removal offers a precise, long-lasting, and convenient solution to unwanted hair. It is a popular choice for individuals seeking permanent hair reduction. The diode laser, with its appropriate wavelength, selectively targets hair follicles. Because of the appropriate wavelength, the surrounding skin will not be damaged. As technology continues to advance, the future of laser hair removal holds even more promise for improved results and enhanced patient satisfaction.

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