Help sans serif font - good for small text at 4pt.

Solved by: 
K.C. Thompson

Can't figure out the font for this text. It's used by NEWCHAPTER company to list vitamins. I love the way it show at tiny character.


My first guess was Frutiger Light, but the stroke ends on your sample are flat, not angled:

I'll keep looking.

Thanx kthomps5 for your time. It's not frutiger, no more than Myriad. Here's another image that show some other characters (bold or black). May be that can help others to find it. Look at the M.

Oh, hell, it's Gotham (Book and Bold Narrow):

That's it! From the M, you have found it. Best Regards