Is there a way to restore skin tone, such as aftereffects of outdoor tanning?

How to reverse the effects of sunburn on your skin?
I am concerned about my facial skin becoming severely tanned and blotchy due to frequent outdoor meetings and activities while working abroad for a long time.

In particular, the cheeks, forehead, and cheekbones are noticeably enlarged, making the overall skin tone look dull and dirty, making it difficult to look in the mirror.

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I am curious about a treatment method that effectively removes pigmentation caused by UV exposure and restores the skin tone to its original state.

I've been researching a lot of skin information online, but I'm having trouble deciding which treatment would be best for my skin type and pigmentation level.

My skin is slightly more dry than sensitive, and I tend to tan more easily than redden in the sun.

Given these characteristics, what specific medical procedures would be appropriate to simultaneously improve large areas of sunburn and restore overall complexion?

I think it would be icing on the cake if the treatment had a short recovery period (downtime) so I could quickly return to my daily life.

If there is anyone who has experience, I would like to get advice on the approximate number of times and intervals for the procedure.
I would like to ask for advice on how to whiten skin using ampoules.