Muscle Pumps* • Cellular Hydration* • Purity* Like The OAK said: "The greatest feeling is the pump." Unfortunately, when you consume a leading Glycerol powder: you are also consuming close to the SAME amount of sand. There is a reason that these leading powders are only 65% glycerol: it is only truly stable as a liquid. The other 35%... is sand. (Silica) Would you grab a handful of sand to eat? We'd hope not. FSU serum uses clinical grade GlycoClear Glycerol that is 99.7% Pure. This Means: instead of building a sandcastle in your belly, you're shuttling H20 directly into your muscles. But there's more to a pump than glycerol you say? You're correct. In-comes the patented NO3-T® Nitrates. FSU ALSO yields a massive 2,000mg of Betaine Nitrate. Incredible right? We think so. Danny boy eats sand. Don't be Danny boy. Ingredients Usage Suggested Use: SHAKE WELL PRIOR TO EVERY USE. As a dietary supplement, take 1-2 servings (1-2 TBSP) by mouth 20-30 minutes prior to training. We suggest starting with 1 serving to assess tolerance. You may take FSU SERUM alone, or mix it in with your favorite beverage/Pre-Workout supplement. Do not exceed 2 TBSP in a 24 hour period. 1 Full Cap = 2 TBSP