Bests & Worsts Reviews from Amazon

I have been measuring our children's height since they were very young. They have consistently tracked in the low 70th and low 60th percentiles, boy and girl respectively. When we added this to their diet, their percentiles went up 10, which was impressive. Will this translate to an ultimate height that is taller than what they would have been without this is still under consideration as they are now 11 and 13, respectively? I don't know, but being short, 5'-6" for a male, and with my wife who is 5'-2", we want our kids to be as tall as they can possibly be. We've been using this product for over a year. I will let you know in the following years if this was a waste of money or indeed something that works. Our son is on track to be 6'-1" and our daughter 5'-6". That would be nice!