Photo rejuvenation is relatively popular now, but we need to understand what kind of skin beauty principle photo rejuvenation is, which is also the fundamental basis for our scientific analysis in this article.
The core principle of photorejuvenation
Photonic skin rejuvenation is a kind of photoelectric operation. Its principle is mainly to generate a continuous strong pulse substance-photon, which acts on the skin tissue to produce photothermal and photochemical effects:
Principle of selective photothermal action
The intense pulsed light can penetrate the skin and is preferentially absorbed by the pigment in the skin and the heme in the blood. Without damaging the normal skin, it can coagulate the blood vessels, destroy and decompose the pigment group, so as to achieve the operation of telangiectasia and pigmentation. spot effect.
Dermal thermal stimulation
Intense pulsed light acts on the skin tissue to produce photothermal and photochemical effects, rearrange the collagen fibers and elastic fibers of the skin, restore the skin elasticity, and help eliminate or reduce wrinkles and reduce pores.
Those who operate the photonic skin rejuvenation device should adjust the energy, pulse width, pulse, etc. according to the characteristics of individual skin, so that people will not feel uncomfortable and painful, and it is not easy to have bad symptoms after surgery. However, some beauty salons claim to be able to do photorejuvenation, but they have not received formal training and know the specific operation of skin science professionals, but rely only on the personal experience of beauticians, and the error rate is very high. For example, some operators do not have a good grasp of the length of the light wave, or they are eager for quick success and keep flashing the light in the same position. As a result, the penetrating light energy is too strong, causing facial burning, continuous redness, and even local skin blisters.
In fact, for different skin problems, a very professional person is required to set the corresponding photon energy and operating parameters. In addition, in the process of multiple operations, it is necessary to adjust the parameters at any time according to the actual situation, so as to ensure an effective skin beautifying effect.If you have other questions, you can consult the online customer service of Beijing FS laser technology Co., Ltd.+8613131271093 ( You can add WhatsApp).
