After face lifting and wrinkle removing, new collagen is continuously produced and the skin will be improved. Because of each person's condition and skin aging degree, more remarkable and satisfactory results can be achieved about 4-6 months after treatment.
Edward V Ross, et al., Study of a 532/1064 Fractional Picosecond Laser for Facial Rejuvenation. Dermatol Surg. 2022 Jan 1;48(1):109-113. doi: 10.1097/DSS.0000000000003229.