Bilberry Juice Powder 1.Supply SGS 2.100% Natural 3.High quallity Bilberry Juice PowderProduct IntroductionBilberry (Vaccinium myrtillus L.) is a perennial, ornamental ... .Active IngredientsAnthocyanins, Anthocyanidins, FlavonoidsProduct Specification25% Anthocyanidins (UV-VIS)10%Anthocyanidins (UV-VIS)10:1 Concentrated Powder Extracts Physiological FunctionsProtect and regenerate retinal purple ...