How do you manage whitening and blemishes?

As I get older, I’m becoming concerned about brightening up blemishes that I didn't have before. Especially in the winter, my skin gets dry, so the blemishes seem to stand out even more. I would appreciate it if you could recommend any good products or effective methods for brightening! I’m also curious about tips for evening out my skin tone. How do you all manage your blemishes and brighten your skin?