[Recommendation Request] Do you have any cost-effective home care items?

Yesterday, I was shocked when I looked in the mirror under the bathroom light. My skin looked much drier and duller than usual, and the texture was a mess, which made me upset. I have a close friend's wedding next month, so I need to start taking care of my skin, but going to a salon every time is a bit of a financial burden. So, I'm looking for practical home care items that I can use consistently. I'm debating whether it would be better to switch up my basic skincare products or buy a popular beauty device. Honestly, I used to just use whatever, but now I find myself carefully checking the ingredients. Do you happen to know of any home care items that are gentle enough for sensitive skin? If you know of any products that aren't too expensive but still do their job effectively, please recommend them. How do you all restore your skin condition these days?