 Resveratrol has been shown to reduce fat absorption in the intestine, which can lead to better lipid metabolism. This effect is thought to be due to its ability to decrease the amount of bile acids produced by the body, as well as its ability to reduce the activity of enzymes that break down fats. Resveratrol also appears to work through the gut microbiome, as it decreases the expression of a protein called scavenger receptor class B type 1, SR-B1, which is found in the intestines. This protein is responsible for transporting cholesterol into the bloodstream, so reducing its presence may help prevent the accumulation of cholesterol in the blood. This article was authored by Huan Pang, Fittal Raka, Olya Abbas Eali, and others.