Usually, the effect of microneedling will not appear immediately after the cosmetic treatment, and swelling can occur in the presence of inflammation in the early stage. If attention is paid to supplementation and care, most patients can basically recover after 1 week. Microneedling mainly includes ordinary microneedling and gold microneedling. Ordinary microneedling can improve the skin quality, or improve the lighter wrinkles, crow’s feet, neck lines, etc.. Gold microneedle not only needs to pierce the skin, but also needs to give energy in the skin, which is more versatile, in addition to skin rejuvenation, stretch marks, and can also treat armpit odor. Usually, it is forbidden to cleanse the face within 24 hours after microneedling, and cold water can be used to cleanse the face after 1 day, and normal cleansing can be done after 3 days. After micro-needling, there is swelling in the early stage, in the case of attention to care can be basically recovered after 1 week, then you can make light makeup and other facial operations. In addition, after microneedle beauty patients need to pay attention to sun protection, ban smoking and alcohol, avoid sauna and strenuous exercise, prohibit force rubbing injection site, pay attention to rest.