Hello, I am sorry to hear about your concern. It sound like you are referring to a conditions known as hypo-pigmentation.
This is normally caused by uncontrolled trauma to the skin and the skin ability to produce melanin (pigment) is decreased. Hypo-pigmentation is very difficult to treat, but there are treatment options available.
Pigmerise™ is a topical treatment that can be used daily to help with the melanin production in the area. I would suggest that you visit one of our clinics so that one of our medical practitioner can have a look at you skin and make their recommendations. Please visit www.skinrenewal.co.za to find a branch closest to you.