Arnold Schwarzenegger has joined forces with MusclePharm for a line of nutritional supplements.

The new Arnold Series line of supplements, developed by Schwarzenegger and the MusclePharm team, will be available at health and nutrition stores, as well as online, in September both domestically and internationally.

The line will initially include eight products designed to support the four fitness pillars: performance, power and strength, nutrient support and recovery. 

"I've been on a crusade to promote fitness for more than four decades," says Schwarzenegger. "That has led to the largest health and fitness convention in the world, six books, seminars all over the globe, and visits to all 50 states as chairman of the President's Council on Physical Fitness. This vitamin and supplement line is the next step. I'm excited to partner with MusclePharm on the exclusive Arnold Series and develop this line of nutritional supplements that not only carry my name but also represent my lifelong commitment to fitness."