We can’t think of a more powerful Biotest stack than <a href="http://www.t-nation.com/store/products/indigo-3g"target=“new”>Indigo-3G, <a href="http://www.t-nation.com/store/products/plazma"target=“new”>Plazma, and <a href="http://www.t-nation.com/store/products/mag-10"target=“new”>Mag-10. For most people, that’s all they’d ever need to reach their goals.
<a href="http://www.t-nation.com/store/products/carbolin-19"target=“new”>Carbolin 19 is effective, but we honestly doubt you’d need it with that already very effective stack. It won’t hurt of course, but if budget is an issue, it’s more important to focus on the “big 3” you’ve already chosen. If budget is not an issue, adding a foundational health supplement such as Flameout would be good decision, or spend the extra on an additional serving of Mag-10 daily.