Leucine: It’s high in the amino acid leucine, which is known to stimulate muscle protein synthesis at the molecular and genetic level ( 13, 14). As far as diet meal replacements go, I think this is a good choice to be honest. You get some diet meal replacement shakes that contain very little nutrition and about 200 calories, which won’t get you very far. If you’re already eating plenty of meat, fish, eggs and dairy — all high in quality protein — the benefits of adding whey will probably be minimal. Summary As we already mentioned, there’s no one type of whey powder that’s better than others. The type of whey powder you should buy depends on your individual needs. Whey protein appears to be particularly effective at stimulating growth in humans. In fact, human breast milk is 60% whey, compared to 20% in cow’s milk ( 10). Summary

From there you can decide how much to consume. 'If you're slightly under this then a protein powder will be a perfect addition to help,' he adds. Eating too much whey protein can cause digestive issues such as nausea, flatulence, diarrhea, pain and cramping. Some people are also allergic to whey.While there are plenty of excellent natural sources of protein, when it comes to supporting muscle tissue repair and maximising muscle growth, it's pretty much universally agreed that protein powder supplements are the most convenient way of topping up your daily protein intake. Another consideration when buying a whey supplement is whether you want to a product with artificial sweeteners or not. Ok, admittedly sometimes these sweet treats don’t taste as good as the real thing, but they help to hit the spot, particularly when you’re on a reduced calorie diet. TPW have some of the tastiest treats on the market. Any downsides to Protein Works?

If you have problems tolerating concentrate, or you’re trying to emphasize protein while keeping carbs and fat low, whey protein isolate — or even hydrolysate — may be a better option. The third type of whey protein, hydrolysed whey, is considered to be the most digestible. However, it’s also generally the most expensive. Whey is found in the watery portion of milk. When cheese is produced, the fatty parts of the milk coagulate and the whey is separated from it as a byproduct ( 3). Protein shakes are TPW’s bread and butter. And they’ve got all your bases covered here, whether it’s putting on mass or looking to lean up with a diet shake. They also offer vegetarian and vegan versions for all of their main products, including mass gainers and diet shakes. Red meat, fish, and other dairy products also contain high-quality protein, but it’s difficult to match the convenience of a protein powder when you’re in a rush.I’ve tried the Whey Protein Concentrate and Whey Protein 360. The quality does shine through and both shakes hit the spot in terms of taste and effectiveness. The fact that whey protein is very high in the amino acid cysteine seems to mediate many of these health benefits. Cysteine does this by raising levels of glutathione, the main antioxidant substance in your body’s cells ( 54, 55). Summary