Learn the idiot proof way to grow 2 to 4 inches tall in 8 Weeks. Unlike other Height Gain systems, the app explains theories and ideas that have never been field tested or tried. Everything I teach you in Grow Taller Secrets is 100 percent safe and has been tested vigorously. We would not put health and safety at risk. The app has some unique methods which you won't get anywhere else. Install the app and explore all the secrets of growing tall and enhance your personality.