Why not consume vitamin see richest edible source called Amla. Just google it you will be surprised to know the benefit.
You can buy it under the name of amalaki at guardian or himalaya herbals outlets at klcc mid valley n pavillion.
Do jot ruin urself with synthetic injections.... consult tcm if you do not want anything else....don't fool the body..these stuffs have long term permanent damages to the body.

Vit C chemically produced would ruin u in long term.

it is so easy to get from natural fruits? I dont understand why you guys wana ruin yourself?

eat kiwis/pineapples daily for 2 months and then come back and ask do we really need vit c.

people just want to be more fairer. I m amazed to see gals wearing such a high heels and they always cover themselves from sun. All these are sign of bad comings in future. But since today our body is strong and can bear it but later 10-20 years from now things would be different.