Calpis is blended with mandarin orange juice, a winter staple. It has a sweet and sour taste that can be enjoyed by both adults and children, and contains a day's worth of vitamin B6. Product contents: Sugar (domestically produced), milk, Unshu mandarin juice, flavoring, acidulant, stabilizer (soybean polysaccharides), carotene coloring, vitamin B6. Instructions: Store away from direct sunlight and in a cool, dry place.