Vitamins to make hair grow fast?

[Last blade]

Shaved my head about a month ago,and while im relatively happy with the results im going to grow it back.i should have taken pictures as to what it looked like before.

Can sum1 please reccomend i vitamin course?My hair is currently buzzed to a grade 1,how long will take (with the addition of the vitamins) to reach a styleable length?

 

[Aplunk1]

MSM - it will make all the hair on your body (including scalp) grow very fast.

 

[-cj-]

MSM and Biotin, my mind is blank right now as to the others.

 

[SHE7A]

Did anybody try Twinlab Hair Factors? http://www.mothernature.com/shop/detail.cfm/sku/80557

 

[Hawaii male]

Shen Min.