You can get plenty of protein in your diet, but protein powder has other advantages: It's convenient and generally lower in calories than an entire "high protein" meal. Drinking a protein shake after every workout speeds muscle recovery and supplies your body with the amino acids needed for muscle growth. There are two widely used proteins: whey and casein. Whey is absorbed more quickly by the body, while casein is digested slowly-providing the body with a longer-lasting supply of muscle-building nutrients. That's why many researchers recommend taking a mixture of the two to help sustain the release of amino acids into the blood for as long as possible.
- Five Savory Nutrition BarsBars that taste like a meal, not a candy bar.
- 6 Strategic Accessories for Fine-Tuning Your LookDial in your style with these smart and sophisticated pieces.
- 11 Intimidating Foods and How to Prepare ThemDon’t let these dishes deter you. Learn to cook like a chef, from a chef.
- 20 Best Forearm ExercisesPump up your forearms with these 20 moves.