Whey protein isolate is a popular supplement among athletes and bodybuilders, as it helps to optimize the muscle repair process and increase the production of glutathione. It also contributes to the development and repair of lean muscle tissue. However, many whey products and whey isolates contain added sugar, so it is important to check labels for sugar and processed ingredients, such as artificial flavors. Nutrition experts suggest limiting the amount of processed foods you eat, including some whey products and whey isolates.
If you have lactose intolerance, whey isolate is a better choice than whey concentrate, as much of the lactose and sugars are removed during processing. However, if you are allergic to dairy products, both whey and whey isolate can cause stomach discomfort. In this case, look for plant-based proteins instead.
The most well-known use of whey protein supplementsis to increase muscle mass and strength.
This powder is a more processed form of their basic whey protein concentrate and the price tends to reflect that. Therefore, the evidence that whey protein affects muscles and strength is varied, and results can vary greatly from individual to individual. There are many benefits associated with consuming whey protein, and researchers are constantly looking for new possible therapeutic properties. A small study involving 11 children found that children with asthma who received a supplement of 10 grams of whey protein twice a day for a month had a better immune response.
If you need a stricter dietary plan that requires greater control over the macronutrients you eat, whey protein isolate is probably the best option, as it allows you to minimize stomach problems, lactose sensitivity, and unnecessary extra carbohydrates and fats in your diet. Whey protein supplementation along with resistance exercise can help improve muscle protein synthesis and promote the growth of lean tissue mass. When selecting a whey protein supplement, it is important to consider the percentage of protein in the powder. Whey protein concentrate is generally cheaper than isolate protein concentrate, but it offers the same benefits for muscle growth, maintenance and overall recovery.
The bioavailability of whey is almost unparalleled, making it an ideal choice for those looking for a perfect protein supplement. Eating too much whey protein can cause digestive problems such as nausea, flatulence, diarrhea, pain, and cramps. Whey protein concentrate has a higher percentage of lactose than the isolated version, but is still relatively low in fat and carbohydrates. Whey is a by-product of the cheese-making process which can be found in yogurt containers.