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What is P90X?

What is P90X?

P90X (Power 90 Extreme) is a fitness program designed to be performed at comfort of your home and with its boot-camp style deliver improved fitness within just 90 days. It is advertised under a claim of fame that anyone can be absolutely ripped in just 90 days. Program is designed around the concept of ‘muscle confusion’ and presented by its designer Tony Horton.