I'm worried about skin pigmentation around my elbows.

I have a habit of always resting my arms on the edge of my desk table.

I wasn't thinking much about it, but at some point I looked at the area around my elbow in the shower mirror.

Wow, your skin has become so pigmented.

Habitual actions have created these results.

If you don't care about other people's eyes, it doesn't really matter.

I wear long clothes in the winter, so that doesn't matter either.

I suddenly became curious

Are there many people receiving skin pigmentation treatment?

Are there many people like me who have this problem around their elbows?

Anyway, I'm interested in skin pigmentation treatment and I'm looking into it.

There are also things like skin pigmentation treatment creams, but I wonder if they are really effective.