After lip cosmetic surgery treatment, how long it takes to recover naturally is related to the type of treatment and cannot be generalized. In the case of lip injections with Botox, the effect is usually quicker and can be seen in 2-3 days, and the effect is maximized in 7-12 days. Patients may experience tightness or an unnatural smile within 7 days, which is a normal phenomenon and is a manifestation of the drug taking effect, and can gradually recover naturally in about 1 month. Lip tattooing and lip bleaching surgery is to pierce the skin of the lips, and the color will gradually penetrate, which can make the lip contour more perfect and the lip color more natural and beautiful, usually the lips will fade after 3-7 days, and the color can gradually become lighter, and the chromaticity will tend to be natural after 2-3 months and reach full recovery. After lip treatment, attention should be paid to keep the local area dry and hygienic, no water within 6 hours, avoid drinking and smoking for 1 week, avoid spicy and stimulating food, and avoid strenuous exercise.