... Perfect solubility 4.natural 5.deodorized,less odour Grape Skin Extract, a pure natural and water soluble food color produced ... The major pigment component is enocyanin of anthocyanins.·AppearanceGrape skin extract powder is purplish red, liquid is brown purple, both has ... GB2760 Hygienic standards for uses of food additives)Grape Skin Extract can be widely Used in fruit-flavoured beverages,beverages ...