Products to make skin look less dull?

Sa

So I just had my first baby almost 3 months ago, and I’m sure you can imagine my skin is looking a little tired. I’m 23 and don’t want my skin to look this way 😭 it’s honestly just for my confidence because I never go out (covid related).

What are some good skin care products to use to brighten up my skin? Preferably ones that work better with sensitive skin because I have mild hormonal acne around my chin. Also no more than $30 for the product :)