I need to brighten my skin tone...

I've thought my skin needs more treatment, and needs to be taken care of. I'm thinking to add cosmetics that give me higher performance, such as...
- Keihl's Brightening Moisturizer
-Keihl's brightening spot serum
-Shiseido whitening serum
-HABA fair lady

I also consider getting...
-HABA Ion My Esthe
-J.Lo Still

I want to pump up my skin and beauty so bad~ I will work hard ^^