That makes whey protein powders useful for taking before and after weight training sessions when it is critical to supply muscles with amino acids. (personaltraining4u.net)
Include three 20 - minute weight training sessions a week and in a couple of months you're sure to notice the difference. (womenshealthandfitness.com.au)
What is happening to the body after an intense weight training session? (fitnessandpower.com)