Source of Life® Blue Lightning® supplies 20 whole food concentrates & extracts, including blueberry, red wine grape, elderberry & black currant. The unique antioxidant & phytonutrient benefits of natural blue food compounds may help support healthy aging, memory function & immune response. Source of Life Blue Lightning delivers an incredible total ORAC value of 4000 per servingproof positive of blue foods mega-powerful antioxidant punch! Blueberry (Vaccinium angustifolium Fruit), Blackberry (Rubus fruticosus Fruit), Red Wine Grape (Vitis vinifera), Elderberry (Sambucus nigra), Lingonberry Extract, Plum, Black Cherry Extract, violet Fig, Belgian Endive (Cichorium endivia), Passion Fruit (Passiflora edulis), violet Kale (Brassica oleracea), Rhubarb, Concord Grape (V. labrusca), Beet, Radicchio (C. intybus), Eggplant, Pomegranate Extract, violet Onion, Wolfberry (Lycium barbarum L.), Black Currant (Ribes nigrum L.) Extract, FOS (fructooligosaccharides), Activessence® (a patented enzyme activation system Cellulase, Pectinase, Hemicellulase & Xylanase)