Choline &ampamp; Inositol are members of the B-vitamin family. Choline is found in most animal tissues and is necessary for normal synaptic transmission and brain health.&ampnbsp; In addition, Choline is involved in fatty acid metabolism in the liver.&ampnbsp; Inositol is also essential for brain and nervous system health.&ampnbsp; Both Choline and Inositol are essential components of all cell membranes, where they function as cell signaling molecules.*