I have no idea what benefits this little yogurt shot has in store for my body. But, 20 of them sell for about $2. The Yokult ladies even sell them on the roads from their little yogurt coolers. I love them and try to drink 2 a day. Koreans as a whole are growing taller than ever and their dairy consumption is said to have a take in it. So, maybe our kids will benefit from my love of this little snack.