P90X is a home-workout system developed by the American company Beachbody. The company has been trading since 1998 and produces a number of health, fitness, and beauty products. It has a good reputation and usually develops its products in close association with a team of experts. In the case of P90X, Beachbody called on fitness trainer Tony Horton, who used his extensive … [Read more...] about P90X Factual Review – whats in the box and how to use it