Burned skin

I had ringworm last year and my doctor advised me to use Candiva cream. It was gone after weeks of using it, but you can see dark spots (like burned marks).

Last week, I noticed that the part gets itchy so I panicked and purchased a Bonil Solution (5g of Salicylic Acid, 5g of Benzoic acid,5g Resorcinol & 1g of Iodine). I applied 3x that day. And next morning, it looked swollen, itchy, red. Now it looked terrible. It is very dark and flaky. What should I do?? =(( Thanks

[maatson]

Stop all applications, may be calamine lotion.It will settle but do consult your doc. ok?

[maatson]

Stop all applications, may be calamine lotion.It will settle but do consult your doc. ok?

[kerokero]

thanks. the part that got burned was the back part of my knee.. Would it still be possible to have it look like the way it looked before? I mean no dark spot?? =(

[maatson]

Surely this post- inflammatory pigmentation will revert in time.
Best wishes.