Are there any foods or lifestyle habits you have avoided to improve your skin?

It is important to change your cosmetics according to your age and skin type, but I am realizing that what you eat and sleep also have a huge impact on your skin.

These days, I'm trying to cut down on processed foods and sugar as much as possible for my skin, but it's not as easy as I thought.

I can't be the only one who feels this way, right?

Are there any foods that you think, "My skin definitely improved after I quit eating them," or lifestyle rules that, "My skin texture changed after I started this habit"?

If you could share some small but powerful skin improvement tips, I would love to try them too.