Which Vitamins?

Which vitamins help hair grow? I mean like somebody said ie. Cod Liver Oil.
I want vitamins that you can but from places like GMC etc. and not things like Hair Topia and HF37.
Thanks in advance!

biotin is one.

Jessie
How about increasing your intake of natural fresh foods instead of popping fills full of synthesized chemical substitutes.
There have been a number of reports from reputable scientific sources that have shown that synthesized vitamins are not absorbed and used by the body in an optimal manner. They may also interfere with the assimilation of natural, beneficial food substances in the body.

My advice is to eat a high quality diet, rich in natural proteins, fruit, salads and whole-grains.
Your whole body - inside and out - will benefit.

That is a fact.