Looking around at some of the other guys in the gym and wondering how they got so big? After all, you're training hard, you're lifting more and more, but you can't seem to improve your muscle mass and bulk as much as you'd like. So what are they doing differently? The answer is probably pretty simple, they're paying more attention to their nutrition than you are. If you don't plan your diet and give your body what it needs before and after training, your progress will be limited. The most important thing your body needs to add muscle is protein. The best way to get additional protein into your system without taking on board any additional fat – whey protein.

The best way to add this to your diet is to make shakes from whey protein powder. That's not to suggest that you should take these as meal replacements, rather they supplement your diet and allow you to get more protein on board during the day.

Whey protein isn't difficult to get hold of. You can buy it from health food stores or from your local gym. If you lead a busy life or your looking for a better deal on price, shop online and get it delivered to your home.

Whey protein powder comes in different flavours and varieties, so you should be able to find something you like. It's not just about taking protein supplements, it's about effective timing as well. When you've just finished a gruelling gym session, you're body and muscles are tired. By taking a supplement post training, you can help you body repair and in turn grow muscle to give you the definition and mass you're looking for. So with a little bit more thought and preparation you can get more out of your gym sessions and training. Successful and effective weight training is not just about hard graft, but thinking smart and preparation too. Get your nutrition right for maximum results.