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皮秒激光和傳統(tǒng)調(diào)Q激光祛斑的區(qū)別?

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1. In terms of effectiveness, the energy of picosecond laser is attached to the use of PicoSure and PicoWay, the peak power, and pulse duration are better than traditional Q-switched laser for freckle removal. The picosecond laser uses low energy and shortened pulse duration to generate high peak power, which creates a photoacoustic effect, reducing the possibility of side effects and improving treatment effectiveness. Traditional nanosecond Q-switched lasers are limited by pulse duration and can only increase peak power by raising energy, which can lead to side effects such as burns, hypopigmentation, hyperpigmentation, and pain.

2. In terms of clearance rate, picosecond laser for skin rejuvenation has a higher clearance rate for freckles than traditional Q-switched laser. Picosecond laser can break down the pigments of freckles into tiny particles, making it easier for the body to metabolize them and improving the clearance rate of freckles.

3. In terms of required time, both picosecond laser and traditional Q-switched laser for freckle removal require less time for treatment, and picosecond laser has a faster clearance rate for pigments such as freckles. The PicoSure laser therapy speed for freckle removal is 90 times faster than the traditional Q-switched laser, instantly breaking down freckle and other pigments into tiny particles, greatly reducing treatment time.

Additional information: The recovery rate is better using Picosecond laser than traditional Q-switched laser for freckle removal. The PicoWay FOCUS technology not only targets freckles but also reaches the deeper skin layers to stimulate collagen renewal and proliferation, resulting in a whitening and smoothing effect on the skin. However, some people with thin skin may have side effects such as redness and blood vessels after using picosecond lasers for freckle removal, which can be caused by inadequate communication with their doctor, improper operation by the doctor, or the use of counterfeit picosecond laser devices.

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