Please give me some answers on my freckle management routine~

These days, whenever I look in the mirror, I'm worried about the freckles and blemishes around my cheekbones and eyes. How should I manage my freckles? ㅠㅠ

I used to just apply skin lotion, but now I feel like I need to take care of my skin... I guess there's nothing I can do about age.

I saw on YouTube that vitamin ampoules were good, so I bought some a while ago.

But I'm not sure if it's right to apply this right after washing your face or if I should mix it with lotion to create a freckle care routine.

If you have any effective freckle care routines or cost-effective products, please recommend them!

I'm trying to do home care, but I'm at a loss. Do I really need to resort to treatment?