Whats the difference between the new M-Stak and Stak?
We designed both the Stak and M-Stak to be natural anabolics, but each works differently. Stak is a natural hormone booster. It works with your body to help enhance key anabolic hormone levels, including testosterone. Animal M-Stak, on the other hand, works to promote anabolism by increasing protein synthesis, nutrient portioning, nitrogen retention, all the while reducing muscle catabolism. In short, Animal Stak can help with performance and strength whereas Animal M-Stak can help with gaining lean mass and size. You can combine the two to get the best of both worlds. I heard you should keep protein intake high when on the M-Stak. Is this true? Yes. One thing that makes M-Stak unique from the Stak and other supplements is its “nutrient partitioning” effects. Clinical studies show the active ingredients in the M-Stak can divert the calories you eat into lean mass accumulation, not fat deposition. In short, more clean calories you eat will go toward promoting muscle building, not fat ar
