Hello. So I am 16 years old and for the last 2 years, I've been struggling with facial skin discoloration. It seems that the pigment between my eyebrows is a lot darker than the rest of my face. I tried various products, including proactive and skine toner cream and nothing seems to work. I have to wear foundation everyday to conceal the discoloration. Does anyone know what product I should use for my face? A product that I can buy a drugstore?

Have you considered visiting a dermatologist? They can safely lighten skin on your face. There are some home skin lightening kits (I'm not sure where), but I would not recommend them without the supervision of a doc. You don't want to risk your face on a potentially unsafe product that could damage your face permanently.
Good luck!
:-)
Kayti