Laser freckle removal is a common method of pigmentation, which uses laser technology to accurately remove pigmentation. This method is favored by many people, but it is necessary to have an in-depth understanding of how lasers actually perform on pigmentation.
First of all, the laser ** irradiates the pigmentation area through a specific wavelength laser beam, and the laser energy will be absorbed by melanin and converted into heat energy, and then destroy the melanocytes in the pigmentation area, prompting the pigment to gradually decompose and finally be metabolized and excreted by the body. This process does not cause damage to the surrounding normal tissue, because the selective absorption nature of the laser makes it more accurate.
Secondly, the laser can be performed with different wavelengths depending on the different types of spots. For example, for superficial pigmentation such as freckles and sunspots caused by melaninosis, a lighter laser wavelength can be used**; For melasma, age spots, etc. caused by deep pigmentation, it is necessary to use a deeper laser wavelength**. Therefore, the laser can be personalized according to the type and depth of the pigmentation, and the effect is more significant.
However, it should be noted that laser treatment of pigmentation needs to be performed under the guidance of a medical professional. Skin type analysis and pigmentation type identification are required to determine the most suitable solution. In the process, it is also necessary to strictly control the intensity and frequency of laser energy to avoid unnecessary damage.
Overall, lasers are a safe and effective way to personalize pigmentation for different types and shades of pigmentation. However, when choosing a laser, it is important to choose a formal medical institution that will be carried out by a professional doctor to ensure the best results and maximize the protection of your health.