Dietary Supplementation on Gastrointestinal Barrier Function

The purpose of the current study is to examine the effects of a dietary supplement containing plant derived phenolics at two different dose levels on parameters of gastrointestinal (GI) health in otherwise generally healthy adults with risk factors (high BMI and waist circumference) for increased GI permeability. The primary hypothesis is that supplementation with plant derived phenolics will improve gut health compared to placebo.