Proliant Health Ingredients has added a new protein product, NutraGammax, to its product line. NutraGammax is an all-natural spray dried protein powder, which contains 90% protein and a guaranteed level of immunoglobulins (IgG) (20%). NutraGammax is soluble and has a clean taste and light color, which allows it to be used alone or in combination with other protein supplements. It is designed to promote protein synthesis and lean muscle growth. As a protein source, Proliant says NutraGammax is unique because growth is enhanced via modulation of key molecules that signal inflammation. In addition, the concentration of IGF-I in NutraGammax is three times higher than whey proteins to support greater protein synthesis.