How do I fix lip discoloration? (photo)

I understand your concerns about the reactions to metal but dermal fillers are safe and tested. HA fillers are made from naturally occurring substances. You should have a consultation with an experienced and certified injector. Best, Dr. ALDO 

Thank you for sharing your question and photographs, and I am sorry that your current appearance has caused you some concern.  Swelling after filler placement into the lips is quite common due to the thin nature of the tissues.  This swelling, and your results, will steadily improve over the n...

I suggest less filler the first time, it typically causes more swelling on the first time and doing a significant amount of filler in the first injection can cause more significant swelling than you need.  plus its better to add more later then remove if you are unhappy.  Best, Dr. Emer.

Most people have a fuller lower lip and usually need less while the upper lip is thinner and also tends to thin out more with aging. The upper lip usually needs a but more volume help. In many cases, I have placed more filler in the lower lip so it is not universal in every patient that an...

I suggest a formal consultation with an expert who specializes in facial rejuvenation. This can be improved with a combination of Botox and/or fillers, lasers, and skin tightening treatments like ultherapy. See an expert. Best, Dr. Emer

Thank you for sharing your question.  This subtle irregularity is the result of your cleft lip and subsequent repair, and can be improved upon with the conservative resection of red tissue.   See an ASPS board certified plastic surgeon in consultation to discuss your options.  Best wishes.