Q-switched laser and picosecond laser for eyebrow washing?

　　Laser eyebrow washing has become a new style. Many people will go for eyebrow tattoos to look good. After the color fades, the eyebrows are ugly. Laser eyebrow washing has become the first choice for people to wash eyebrows. There are many types of laser eyebrow washing. So Q-switched laser and picosecond laser are better for eyebrow washing?

　　The Q-switched laser operation adopts the principle of photo-stripping, that is, through the ultra-pulse time of milliseconds and microseconds, the laser can instantly penetrate the epidermis of the skin to the deep layer of the skin, so that the pigment particles inside the skin are instantly crushed, and the crushed pigment particles will be destroyed. After being swallowed by human macrophages, it is slowly transported away. Q-switched laser is mainly used to remove pigmented skin lesions, pigmentation caused by mixed pigments and traumatic pigmentation. Such as various moles, spots, and pigmented skin lesions such as tattoos, eyebrow tattoos, eyeliner tattoos, lip liner tattoos, and traumatic tattoos. At the position of the eyebrows, the pigment particles that are used for tattooing eyebrows are crushed together, and then secreted out of the body through the phagocytic cells of the human body.This method is relatively fast, and it only takes a few minutes to wash off the eyebrow tattoos, and for other skins There will be no adverse effects.

　　Picosecond laser eyebrow washing is a non-invasive operation that will selectively act on pigmented skin without damaging normal skin structure. The process of washing eyebrows will not cause any wounds. Picosecond laser washing can avoid traditional laser washing. The bleeding and infection of the eyebrows naturally does not have the possibility of scars. Because the laser of a specific wavelength can reach the diseased pigment tissue through the epidermis and skin, it only works on the pigment particles, so the epidermis of the skin is generally not damaged, and there is no obvious damage to the texture of the skin, so there will be no scars on the skin. Lasers of different wavelengths can selectively absorb black, blue, green, brown, red, brown, yellow and other pigments in the skin. After washing the eyebrows, there will usually be short-term skin redness and swelling, but don’t worry, this is because the picosecond laser emits too much energy and reacts in the skin. It is a normal postoperative reaction and will soon subside.

　　The current advanced laser is an electro-optic Q-switched laser instrument, which is more advanced than ordinary laser instrument technology, high power, long service life, narrower pulse width, better effect, does not damage the hair naan, and does not damage the normal skin. The effect is more comprehensive than ordinary laser. It can not only wash the eyebrows, tattoos, and eyeliner, but also remove various pigments and freckles, chloasma, age spots, dark spots and other spots. The effect is good, the operation time is short, and the skin is not damaged. It has good effects for hemangioma, red mole, rosacea, etc. It can be said that beauty and operation items are more comprehensive, and many hospitals and large beauty salons will use it.

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Q-switched laser and picosecond laser for eyebrow washing?

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