Combining Carbohydrate and Protein yields 105mg of muscle every 3 hours, per body part. Compare this to consuming protein alone which delivers just 65mg of muscle per body part.
Research strongly supports the use of a quick release carbohydrate such as maltodextrin, combined with a quality protein source such as whey protein!
(Tarnopolsky, Bosman, Macdonald et al. 1997; Greenwood, Kalman, Antonio, 2008).