What is your personal skincare routine? Stretch mark care?

Lately, I've been getting a lot of dead skin cells because of the changing seasons, and now that I'm pregnant, stretch marks are starting to appear on my belly.😭

Even though I applied stretch mark cream and oil, red stretch marks eventually appeared on my pelvis.

How should I manage stretch marks?

I can see the dead skin cells disappearing a bit when I use a peeling product and wash with a foam cleanser, and it seems like acne doesn't appear as easily now if I don't touch my face with my hands.