I saw somewhere that Centrum Silver supplies a lot of what they recommend, but I still take lots of other separate pills for the things Centrum doesn't give you enough of: magnesium+calcium; selenium; Vit E, potassium, L-Carinitine, CoQ10, and a few others, plus fiber. It does get kind of overwhelming.
I don't do flax seed/fish oil but I try to eat lots of sardines.

I think that the Eades's recommendations are for the most part what they would recommend for anyone on any diet, not just for someone on protein power. In other words, it is not a deficiency in the diet that makes them recommend so many supplements.