Soy Protein Sans Isoflavones
The common misconception is that soy protein drinks are diet shakes for women. This mindset could have held some validity for soy protein include isoflavones which are phytoestrogens. Simulated female hormones in the body lead the body to interpret these high levels as a pregnancy. The resulting production of fat cells naturally occurs in women and men alike.
Thus, soy protein shakes typically are refined to greatly minimize the isoflavone content.
This is the case with Vi-Shapes, the nutritional shake mix from ViSalus Sciences. The protein source for this product is known as Tri Sorb, a proprietary blend including non GMO soy protein and whey protein hydrolysate. The amino acids of the soy protein have not been genetically altered and offer true energy. The whey protein is pre-digested to speed energy to the body. The soy protein accounts for the long-lasting energy. Thus, the Vi-Shapes provide a well-rounded protein source.