I have made use of taurine and feel an improvement in my day to day. It acts on the functioning of the heart, so for me that I do bodybuilding and running it has helped a lot, I feel an improvement in the willingness to train and run, to make trails in the woods. I felt an improvement in reasoning because I also study at night. It has improved my studies and helped me before the tests. Being a natural product has no contraindications and can be used without fear of unwanted side effects. Bought quickly on the site without complications, quick and easy. The freight is very good and dynamic. The packaging is very beautiful and sturdy. The product has no flavor, can be taken with water or juice without problems. I indicate one gram a day, enough ingestion. This is my story about the product to whom you buy it. I'm taking it during the week.