Will vitamin C help whitening your skin?

A. 1

I heard that applying vitamin C to your skin helps whitening.
It doesn't do much good to eat.

Gentleman 8 years ago 0

OK

A. 2

It's been more than 5 years since I took more than 1000cc of vitamin C every day.
There was no whitening effect at all.
Instead, it's easy to catch a cold.

Gentleman 8 years ago 0

OK