the.com/laser resurfacing
controlled burning of your face to trick skin into acting young again.
means a cosmetic procedure that uses focused light to vaporize damaged outer skin layers so smoother, collagen-rich skin grows back.
from developed in the late 1980s to early 1990s using CO2 lasers borrowed from surgical wound treatment, then refined into fractional lasers by the early 2000s to hit skin in a pixelated grid instead of a solid sheet, cutting downtime dramatically.
fractional tricktreats tiny dots, leaves bridges of skin to heal fast
real recoveryablative types need 1-2 weeks hiding indoors
collagen delayfull results show up months after the redness fades
heat, not bladeworks by controlled thermal injury, not cutting
for instance
erbium yag — gentler ablative laser, shorter downtime, less heat spread
fraxel — popular fractional non-ablative device launched in 2004
picosure focus — picosecond laser adapted for fractional resurfacing since 2011