Everyone wants to have a beautiful white face, so they are looking for effective whitening methods. Photonic rejuvenation is very popular now. How to maintain after whitening? The following experts will introduce you. How to maintain after photon rejuvenation? After photon rejuvenation and whitening, you can't clean your skin for a week, and it's normal for your skin to deteriorate. Don't worry. After the seventh day of photon rejuvenation and whitening, the most important maintenance is cleaning and deep moisturizing. In the meantime, you can choose to make a cream moisturizing mask for deep cleaning, because it will wet the dead skin and naturally fall off during cleaning. Do not pull the wound or squeeze the scab. Wait for scab 1-3 days after photon rejuvenation: if you have light and big photon rejuvenation, do nothing 1-3 days after photon rejuvenation, otherwise it will be redundant. But if the skin is slightly or partially rejuvenated by photons, there is no feeling at all. 4-6 days after photon rejuvenation, relieve dry itching and tension: it has entered the second phase of the experiment. If your freckles are photon-concentrated, it's dry itching and scabbing. The only way to relieve dry itching is to make the wound moist, but don't apply ointment, because emulsifier can easily prolong the healing time of the wound, so choose water-based things. For example, cosmeceutical spray, repair after sun exposure, moisturizing products for highly sensitive skin and so on. It doesn't hurt to apply a little more. Stick to it and apply it as soon as it itches. Don't scratch it with your hands. On the sixth day, if the scab has basically formed, you can gently and softly wash your face with a little facial cleanser, but you must use emulsion or gel facial cleanser, which will be more gentle. After washing, apply a water-based emulsion containing a little oil to reduce the tightness of the skin. Never use sunscreen before 7 days after photon rejuvenation. You can only wear a hat, mask and umbrella. After your face is completely scabbed, you can use some powder with sun protection index, because it is pure physical sun protection and can avoid penetrating into the skin. At the same time, please note that the sun protection index should not be too high, SPF 15 is enough. The high sun protection index adds instability. Many people think that the skin will become tender immediately after photon rejuvenation, and they can immediately show their good skin to friends and relatives with water, but this is not the case at all. After photon rejuvenation, there is a recovery period. At this time, the skin is already quite bad, even worse than before the operation. But as long as the postoperative care and maintenance are done well, not only the recovery is fast, but also the surgical effect is more obvious. The above is the expert's introduction to you, "How to maintain after photon rejuvenation?" Knowledge of. For patients who have unrealistic expectations for the therapeutic effect, experts suggest that although photon rejuvenation has outstanding beauty ability, it is only a very common medical project. Don't exaggerate and deify it, and don't have unrealistic expectations because it has no ability to change the nature of your skin.