VPX was a reputable Co. with there liposomal pro-hormones a few years back. I've used there Micellean MRP in the past, which they have now changed to the ZeroImpact MRP, and it was very filling. They are the exact same ingredients (timie-release pro mix, multi grain/oat complex carb blend) they used then for the MRP, just changed the name probably to go with there total diet regimen. You can order these products online