Okay so I'm 17 years old and last summer, I was burned from hot oil on both of my arms. I had 2nd and some 3rd degree burns on a good portion of both of my arms. It's been a year now and I have some scaring and a lot of hyperpigmentation.
It seems like whenever I go under the sun even with the use of sun screen the marks get darker. What are some ways of reducing hyperpigmentation or removing it? Also for scars, what are the best things I can do?