how soon before workout to take pre workout
4 Things You Should Do Before Every Workout For Unstoppable Gains! As a general rule, your pre-workout nutritional regimen should be broken down into two phases. The first phase consists of having a meal one to two hours before working out (depending on your metabolism). The second phase takes place 15 to 30 minutes before working out and consists of supplements that you will consume to further fuel your workout. Here are four easy-to-follow tips you can use to build a solid pre-workout nutrition plan. Phase One Pre-Workout Meal. 1-2 Hours Before Training. 1. Clean Source Of Moderate To Slow-Digesting Carbohydrates. In order to power through your gut-wrenching, muscle-fiber-tearing workout, you need a premium source of fuel.