Help from a dermatologist please-- could I make a paste out of Vitamin C to help my acne?

I know taking vitamin C helps in preventing acne or something, so I wasn't sure if it would help to crush it up and mix it with a little water and apply it to my face.Help from a dermatologist please-- could I make a paste out of Vitamin C to help my acne?
You can buy vitamin C serum.Help from a dermatologist please-- could I make a paste out of Vitamin C to help my acne?
im not a dermatologist but i dont think so. vitamins work in the bloodstream or something. why dont u try taking it in supplements and eatng plety of citrus.

eyeshadow