A sustained release multi-functional micellar protein matrix comprised of (ultrafiltered whey protein concentrate rich in alpha-lactalbumin, micellar alpha and beta caseins and caseinates, microfiltered whey protein isolate rich in whey isolate peptide fractions, egg albumen, calcium caseinate, milk protein concentrate, maltodextrin, corn syrup solids, natural and artificial flavors, vegetable gum, xanthan gum, carrageenan, sucralose, mono & di-glycerides, sodium alginate, and lecithin).