How long can laser freckle removal last? Why should we pay attention to sun protection?

Laser freckle removal is an option chosen by many women. A face looks better only if it is relatively white. How long can the laser freckle removal last? Why should we pay attention to sun protection after laser freckle removal?

How long does laser freckle removal last?

In laser freckle removal, the success rate of freckle removal is relatively high, but pigmented spots may be cured or recur. Laser beauty can only remove existing pigmentation and cannot prevent spots from reappearing. Laser cosmetic treatment for congenital birthmarks is ideal and will not recur. Whether acquired freckles will grow again after treatment depends on postoperative care. Laser cosmetic freckle removal can remove different spots and the duration of treatment may be different. For some spots that cannot be cured by laser, the effect may be relatively short-lived.

Why should you pay attention to sun protection after laser freckle removal?

Laser cosmetic freckle removal uses a light beam of a specific wavelength to hit the affected part of the skin. Each beam of light produces a white bubble with a diameter of 0.2-0.3cm, and the pain is relatively mild. Since laser freckle removal is mostly performed on the face, doctors usually do a small skin test on the affected area first. If the response is good, they will then perform large-area treatment. The treated skin is particularly sensitive to sunlight and should be avoided to avoid affecting the treatment effect.

There is no fixed duration for laser freckle removal. It is different for each person. Be sure to pay attention to sun protection after using laser freckle removal.