--with schisandra berries, whose use was first documented 5,000 years ago. Called “five flavor berry” in Chinese, schisandra is unique in that it has all five tastes: sweet, sour, salty, bitter and pungent (or warmly spicy). A delightfully, complex-tasting tea, we love it because it gives the liver the love it deserves.TasteA complex blend of all five tastes: sweet, sour, bitter, pungent and salty.*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.