What changes have you noticed in your lifestyle habits that have affected your skin?

Lately, as I've been reflecting on my skin, I've realized that lifestyle habits have a bigger impact on my skin than cosmetics. Are there people who find that small changes, like sleep time or water intake, have a direct impact on their skin? For me, I've noticed that staying up late has definitely had a negative impact on my skin. Conversely, I'm curious to know if you've experienced positive skin impact from lifestyle habits like regular exercise or improved eating habits. If you've ever overlooked something, but now realize it was a lifestyle habit that impacted your skin, I'd love to hear about it. Please feel free to share your experiences, I'd love to hear about them. 😊