This product is refined from the Greater Xing'an Mountains wild mulberry yellow birch as the main raw material is made: the Greater Xing'an Mountains wild mulberry yellow birch composition and content: Morin (content 33%) main effects: anti-tumor, gout ** Consumption and consumption : one day sooner or later, warm water potable. Specifications: 0.35mg * 100 tablets * 2 bottles Shelf life: 24 months Storage: sealed, dry place. Note: This product does not replace drugs. Executive Standard: Q / LGB017-2009 license number of health: David fresh quasi-word (2004) No. 128