1, before laser tattooing, understand that surgery is limited. Laser skin surgery is very common, and laser tattoos can be accepted by any age and gender. But the earlier the operation, the better, because with the increase of age, the pigment will deepen and thicken, and it is likely that laser tattoo treatment will take longer.
2, before laser tattoo, to understand the contraindications of surgery. Don't put on makeup before facial surgery and keep your face clean. Laser tattoo surgery generally does not require anesthesia, and paralysis cream may be applied to relieve pain first. Large-scale laser tattoo washing requires injection of anesthetic needles.
3. Laser can only remove the existing pigment, but it can't prevent it from reappearing.