Besides , this product is enriched by calcium , lecithin , ? - carotin and other nutrition , it is in accordance with the principle that milk and vegetable protein are complementary . with the fresh taste of both milk and soybean , it is an ideal drink for the middle - aged and old people . ingredients 牛奶豆浆包括青少年低糖高钙和中老年无糖型两种适合不同人群的配方,具有浓郁的纯鲜牛奶豆浆的天然风味并经现代科学精制加工使之完美结合,相得益彰,风味更为柔和醇厚,颊回香。