Hello,
Melacare is a bleaching agent containing hydroquinone, tretinoin, and
mometasone (topical steroid). Both hydroquinone and mometasone have serious side effects. You should consult a dermatologist and then stop the cream. If it still persists then you can go in for laser treatment, Chemical peeling or microdermabrasion. Avoid picking, harsh scrubbing, and abrasive treatments unless prescribed by a dermatologist during this period.