Hello,
It looks like melasma but proper details are required like proper clinical photographs, history of prolonged sun exposure, history of hypothyroidism etc.
Treatment can be oral, topical as well as clinic treatment which can help you to get rid of this pigmentation
Next Steps
Consult me via practo pro to know about treatment and other home care
Health Tips
- Don't skip sunscreen as sun exposure is one of the most common cause and increase this lesion