Hello. I have had eczema all my life (I am 26 yo now). I had bad flare-ups on my legs for several years as a child. Time and topical cremes have since healed the rashes, but they left behind extremely large, dark, scaly patches covering the full areas between my knees and ankles. I’ve had these for most of my life now, and they are very unsightly. Is there any way to even out these large patches of pih to make them look like normal skin?