The Gunnar Challenge offers new workouts every day, a meal plan and daily 'verbal vitamins,' which are a motivational video or workout tip. The thing that really makes the program work is the forum, where Challengers can communicate with each other and with me.

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The Gunnar Challenge offers new workouts every day, a meal plan and daily ‘verbal vitamins,’ which are a motivational video or workout tip. The thing that really makes the program work is the forum, where Challengers can communicate with each other and with me.

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