P90X Extreme Training System
Tony Horton's 12 extreme workouts use the science of Muscle Confusion to get you absolutely ripped in 90 days. ![]()
| CARRIE WIATT - Nutrition/Diet Consultant Touted as "Hollywood's favorite nutritionist" (Elle), "the queen of lean" (GQ), and "the diet diva" (Vanity Fair), nutrition and diet consultant Carrie Wiatt joined Beachbody® to serve as the nutritional advisor for the comprehensive P90X fitness program. Her passion is sharing the benefits of healthy living with clients. Carrie's Los Angeles–based company, Diet Designs, has attracted a roster of celebrity clients that has included Salma Hayek, Neve Campbell, Matt Damon, and Dennis Quaid. Carrie holds a master's degree in food and nutrition. |
| MARK SISSON - Fitness and Nutrition Specialist Mark Sisson has spent the past 20 years researching and writing about fitness, health, and nutrition, and has applied that knowledge to designing the perfect blend of supplements to safely and naturally enhance the results of your P90X workouts. He has written more than 50 articles for top fitness magazines and authored numerous books. He placed fourth in the 1982 Hawaii Ironman Triathlon and fifth in the 1980 USA National Marathon Championships. Mark has a degree in biology. |
| NED FARR - Creative Director Designer, filmmaker, and musician, Ned Farr's broad vision for the look and feel of the entire P90X system helped make this one of the most entertaining and complete fitness programs ever devised. |
| MASON BENDEWALD - Director Pushing the team to raise the bar for what we can expect from a workout video, every detail—from the on-screen graphic treatment to the look of the routines—was scrutinized and refined by Mason and his editorial partner Rick Sebeck. So, what are you waiting for? Join the extreme fitness revolution today! |