alias name: cowberry color;bilberry pigment cyanidine-3-galactoside,cyanidine-3-arabinoside,paeonidin-3-arabinoside,etc are the main parts of the cowberry red.we can see dark color powder with our naked eyes. it is easily water-soluble or acid enthanol-soluble. it is absolute a natural pigment abstracted from the cuculidae pachyma cocos family wild plants cowberry (vaccinium vitisdaea, commonly referred to as red bean,tooth knobbiness)by modern biotechnology.widely used in fruit juice beverage,ice cream,etc as red coloring. this product has been exported to eu, japan, usa,asia etc. the physical level and microbiological level can meet the export standards well.for avoiding fakes,this product already has normal enterprise no: q/kle43-2005. package: cardboard drums, with double aseptic food poly bags inside. or by cartons, with vacual aseptic food poly bags inside, 20kgs per carton with 8 bags inside,2.5kg per bag.