How do you care for skin that has been tanned dark by UV rays?

I think my face and arms have gotten really tanned from the sun, perhaps because I've been spending a lot of time outdoors lately. My skin tone is usually on the brighter side, but recently it looks dull overall and feels rough, so it's bothering me.

I thought it would naturally return to normal over time, but the recovery seems slower than expected, so I'm worried about how to manage it. I'm wondering if consistently using whitening cosmetics helps, or if getting treatment at a dermatology clinic would be more effective.

I would like to know which management methods yielded the highest satisfaction, especially regarding UV-induced pigmentation and skin tone. I wonder if improvements can be made with home care alone, or if I am also curious about the experiences of those who have undergone procedures such as laser treatments or skin care.

For those of you who, like me, struggled with getting tanned dark from summer UV rays, how did you regain your original skin tone? If you have any effective skincare routines, product recommendations, or lifestyle habits to share, it would be a huge help. 😊