I noticed a significant improvement with regard to the intestine of my baby son. I also realize that he is calmer and speaking more words. Of all the probiotics he has already taken, I found that it gave more results than being super-practical to give. Other probiotics are in capsules that make it difficult to take, since my child still does not ingest capsules, candies or powder. This is a soft-tasting liquid that pleased my son's taste buds. I'm pretty confident and I already bought my second glass.