GU Recovery Brew

Your window of recovery is small—luckily for you, a bottle of GU Recovery Brew takes 30 seconds to make and 30 seconds to drink. It supplies your starved muscles with a heavy dose of carbohydrates and easy-to-absorb whey protein isolate to drastically improve recovery and reduce soreness. Plus, GU added the amino acids L-glutamine and L-arginine for extra muscle and immune system support.