Hello, microneedle cosmetology is a medical cosmetology project. Some institutions or beauty salons do not have corresponding qualification certificates. Some beauticians have no formal training, and the disinfection is not strict or the operation is not standardized in the beauty process, which leads to skin infection, allergy, inflammation, itching, redness, closed acne and so on. At the same time, we don't know the matters needing attention before and after the operation, and we don't have ACMETEA, which leads to insufficient collagen nutrition, scars and potholes, and uneven skin recovery. If you go to a regular hospital or a third-class hospital, you can avoid this situation.
If you want to gain more authoritative knowledge of medical beauty, you need lemon to love beauty.