Do vitamins help your nails?

Will taking vitamins help my nails grow?

 

I am going to have to say yes.  About month ago I was able to pick up some Nature's Bounty Hair, Skin & Nails for a few bucks, thanks to my couponing habit.

I believe the biotin in the vitamin is what has caused my nails to become much healthier looking. They are definitely stronger, as evidenced by the decrease in breaking and peeling.  I have never had all my nails the same length before, there is usually a few broken. They look shinier and have a healthier color, too. I don't know if they are growing faster, if they are its not a huge difference.
So I actually remembered to take a "before" photo. So see for yourself; heres a "Before and After" shot, 1 month apart.