I am worried because my skin doesn't seem to be regenerating well.

Lately, I'm worried because my skin seems to be recovering slower than before.
Even small blemishes don't go away quickly, and the marks linger for a long time, leading to hyperpigmentation.
Even though I have been using products that are good for skin regeneration and paying attention to basic cleansing and care,
Your skin looks dry and lifeless.
I'm wondering what I should pay attention to in my lifestyle habits or skincare routine to ensure good skin regeneration.
If anyone has experienced similar concerns or found a method effective, please share your advice.
I was being cautious because I was worried that trying this and that might just make me more sensitive.
It would be great if you could share any essences or ampoules that are good for skin regeneration.