"Sundown" from the grocery store. I don't think brand matters with the multi's, since they don't have to be methylated, although chelated may be better. Taken before a workout.
B1 - 15mg
B2 - 17mg
Niacin - 200mg
B6 - 20mg
Folic acid - 400mcg
B12 - 60mcg (no use as we now know)
Pantothenic acid - 100mg
Calcium - 60mg
Except for the folic acid and calcium, these are all 1000% of the RDA joke.