according to the analysis of plastic surgeons, the principle of removing red bloodshot by radio frequency is that it is absorbed by hematoporphyrin in small blood vessels to the maximum extent under the conditions of specific wavelength of light, certain time and energy, which leads to the coagulation, sealing and finally regression of the small blood vessels, without any damage to the skin. Light with specific energy and wavelength stimulates the growth of dermal collagen and increases the density and thickness of epidermal layer, which can make small blood vessels no longer exposed, and at the same time, the elasticity and resistance of skin are obviously enhanced. In the process of treatment, the effect will naturally appear. However, in order to get the best surgical effect, it still takes a week to reply. During this recovery period, we must do a good job in postoperative care: apply the repair cream four times a day. Before applying the repair cream, we must use facial milk that does not contain fruit acid, soap and treatment. We should thoroughly wash the parts with foam-free facial milk, then wipe all the water with facial tissues, then apply the repair cream, and pay attention to sun protection when going out. In fact, plastic surgery experts say that the most important thing is to choose a regular plastic surgery hospital for treatment. Shijiazhuang Xingyuan Plastic Surgery Hospital is a hospital with more than 2 years of beauty experience, and it has accumulated many plastic surgery experts, so it is your beautiful harbor and a blessed place for you to become beautiful!