Understanding freckles treatment
Freckles are clusters of pigment in sun-exposed skin, common in lighter skin types and typically darker in summer. Sun-induced lentigines are related but tend to be larger, more persistent and more common with age.
They are entirely harmless, and treating them is a personal choice rather than a medical necessity. Any lesion that is changing in size, shape or colour, however, should be examined before any cosmetic treatment.
Because freckles are driven by ultraviolet exposure, results depend heavily on photoprotection. Without it, treated freckles repigment within a season.
This may suit you if
- Clusters of small brown spots across the nose and cheeks
- Freckles that darken noticeably each summer
- Sun-induced spots on the face, shoulders or hands
What happens at the clinic
- 1
Examination
Spots are examined — with dermoscopy where useful — to confirm they are benign before any cosmetic treatment is offered.
- 2
Topical priming
A prescribed lightening routine and sunscreen are started to prepare the skin and slow new pigment formation.
- 3
Peels or targeted laser
Medical peels lighten diffuse freckling; Q-Switched laser can target individual, more defined spots.
- 4
Protection and review
Long-term sun protection is planned, because the tendency to freckle does not go away.
Aftercare
- Daily broad-spectrum sunscreen and reapplication outdoors
- Hats and shade during peak sun hours
- Do not scrub or pick treated spots
- Expect some return of freckling with heavy sun exposure
Possible side effects
- Temporary darkening or crusting after laser
- Uneven lightening across a freckled area
- Recurrence with sun exposure
- Post-inflammatory pigmentation in deeper skin tones