Specifications Shelf Life : 1 Year Feature : Good In Medicine Use, No Artificial Color, No Side Effect, Pure Grade Standard : Food Grade, Medicine Grade Form : Powder Packaging Type : Box, Carton, Hdpe Drum, Plastic Bag, Plastic Bags Benefit : Highly Nutritious Packaging size : 1-10kg, 10-20kg, 20-30kg PH : 6.0 to 7.5