Nevus of Ota is a dermal pigment disorder characterized by bluish-brown patches around the eyes and cheekbones. Because it lies deeper than epidermal pigmentation, it responds poorly to standard toning lasers and requires multiple sessions with lasers whose wavelengths penetrate deep into the dermis.
- Treatment Duration
- Approx. 15–20 mins
- Anesthesia
- Topical numbing cream
- Downtime
- Possible after 1–3 days
- Recommended Sessions
- 4–8 week intervals, 5+ sessions
RECOMMENDED FOR
Recommended For
- Those with bluish patches around the eyes and cheekbones
- Those whose childhood birthmarks are gradually darkening
- Those who mistook it for melasma and saw no improvement from previous treatments
WHY SIGNATURE
Nevus of Ota Treatment at Signature Dermatology Clinic
Wavelengths penetrating to the dermis
We select the Melastar ruby laser and Q-switched Nd:YAG tailored precisely to the depth of the lesion.
Combined with Pico Laser
Pigment particles are shattered more finely to facilitate absorption and clearance, reducing the total number of sessions.
Protection of Surrounding Tissues
We precisely control the treatment area and energy levels to minimize damage to surrounding healthy skin.
PROCESS
Procedure Steps
- 1Specialist diagnosis (differentiation from melasma and ABNOM)
- 2Laser selection tailored to lesion depth
- 3Laser Treatment after Topical Anesthesia
- 4Soothing & Regenerative Post-Care
- 5Follow-up sessions every 4–8 weeks
NOTICE
Pre & Post-Care Instructions
- Temporary scabbing or redness may develop in the treated area and will subside naturally.
- Adhering to the recommended treatment intervals is essential for effective pigment clearance and preventing side effects.
- Treatment outcomes and recovery times may vary by individual. Since all procedures can carry potential side effects, please consult thoroughly with a medical specialist before treatment.
FAQ
Frequently Asked Questions
Can nevus of Ota be completely removed?
Most cases fade noticeably with multiple sessions, with the exact number depending on the depth and extent of the pigmentation.
Can children undergo treatment?
Yes, it is possible. However, the child's ability to cooperate and appropriate anesthesia options will be evaluated during the consultation.