... Metals:≤5ppmUsage: In protein beverage(especially for solid drink),coffee mate,bakedfoods,cream,milk candies,chocolate,soup,cake icing,cold drink ... it becomes bitter, not suitable for use. Rice protein is considered the highest quality food protein1, the high-biological-value ... fairly;2, higher degree of digestibility: 94% digestibility, is known to the highest degree of digestibility in eat protein ...