Have tried Nitrix & Animal Pump (both good). For some reason I respond better to this. May have to do with the absorption rate/half life or the di-arginine malate. A noticeable improvement in vascularity and an overall fuller, thicker feeling. Only drawback is the 4 caps 3x/day means you're going through a bottle at least every 20 days.
Overall, in my opinion, a soild formulation....especially if you have not responded to the other similar ones in the class. |