I use Muscle Milk or Syntha-6 for protein, as the complex ones work better for me than just the straight whey. I use Universal's Animal Paks, as that is pretty much everything your body needs vitamin-wise, as well as Universal Animal Test, Animal Stak, Animal Pump, and plain glutamine I got from Wal-Mart just because it was so much cheaper than buying at VS or GNC. On workout days I take 2 Animal Paks, on off-days, 1 Pak, and later one Vitamin Shoppe men's multi. Universal products seem to work better for me than anything else in the past 9 years.