The testosterone book: How to increase your testosterone, 100% naturally

¿Do you want to increase your testosterone without drugs or shady supplements? With this book you will learn how to increase your testosterone naturally and according to science. Backed by more than 130 scientific studies, you will find what worked for me to increase my testosterone levels, without drugs or unproven substances. From diet to exercise, lifestyle, supplements or even the amazing link between mind, behavior and testosterone. Everything in this book is proven by science (and my own experience). There is no room for new age nonsense or unproven theories, it just works. I never thought it could happen to me, but I suffered from low testosterone in my mid-thirties. It all started on the front seat of a car with a terrible hangover. Since months ago I was suffering from lack of motivation, low sexual drive and performance, poor focus and crappy mood… All the time. I did not know testosterone had to do with that, in fact, as many men, I did know almost nothing about the hormone. But I embarked in a personal quest to regain my former healthy testosterone levels. I researched every scientific study, every book, every paper… I experimented and I tested the results in myself, finally achieving success. And I can tell you, my energy levels went through the roof, my motivation returned, tackling project after project (including this book), and my sex drive and performance were back. And everything is explained in layman terms, don't worry about that.