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Whey protein isolate is considered the highest-quality whey protein due to its high protein content of 90 to 96%. It also contains a high amount of BCAAs, i.e. branched-chain amino acids. In addition, whey isolate is characterized by a low content of fats and carbohydrates as well as its pleasant taste.
Overview
- Supports muscle-building processes
- Helps maintain normal bones
- Contributes to muscle maintenance
- Contains hardly any carbohydrates and fats
- Low Carb & Low Fat
- Fast absorption and easy digestibility
- High BCAA content
- Virtually lactose-free
- Pleasant taste
Proteins are found in many foods such as fish, meat, legumes, and dairy products. With a balanced diet, it is generally not difficult to consume an adequate amount of protein throughout the day. However, during intense physical strain—such as in the case of competitive athletes—the required amount increases. In these cases, additional intake of suitable supplements can be useful. This is where our whey isolate comes in!
Such protein supplements are produced chemically in different ways. Depending on the method, either whey protein concentrate, whey protein hydrolysate or whey protein isolate is produced. Due to its high protein content of up to 99%, whey isolate is considered the highest-quality of the three protein supplements.
Whey protein isolate can, for example, be produced using a special ion exchange process*. In this process, the electrical charge of the protein structure is altered through the use of chemicals so that it can bind to special resins. This is intended to produce a particularly pure supplement. The disadvantage of this method is that parts of the protein are destroyed in the process.
Another way to produce whey isolate is through special filtration processes such as so-called microfiltration and ultrafiltration. In this case, the protein is obtained using ceramic filters. This method can be carried out without the use of chemicals, meaning that many bioactive protein components such as alpha-lactalbumin, beta-lactalbumin, or glycomacropeptides remain intact in the whey isolate.
For example, the whey protein isolate from BODY ATTACK contains 100% Irish whey, sourced from cows that are mostly fed on lush green grass and traditionally kept outdoors on pastures for most of the time on the Green Island. With us, you can buy exactly the whey isolate that suits you and start supplementing right away!
Whey protein isolate can, for example, be produced using a special ion exchange process*. In this process, the electrical charge of the protein structure is altered through the use of chemicals so that it can bind to special resins. This is intended to produce a particularly pure supplement. The disadvantage of this method is that parts of the protein are destroyed in the process.
Another way to produce whey isolate is through special filtration processes such as so-called microfiltration and ultrafiltration. In this case, the protein is obtained using ceramic filters. This method can be carried out without the use of chemicals, meaning that many bioactive protein components such as alpha-lactalbumin, beta-lactalbumin, or glycomacropeptides remain intact in the whey isolate.
PASTURE-RAISED VS. CONVENTIONAL FARMING
Whey isolate can be especially beneficial for strength athletes and bodybuilders during the cutting/definition phase, as it is reduced carb and low fat. It is also very well suited for people with lactose intolerance, since it contains no lactose at all. People during a dieting phase often choose whey isolate because it provides hardly any carbohydrates and hardly any fat.
Whey isolate is especially helpful for athletes in training because it is quickly available and contains a high amount of BCAAs. These essential amino acids are building blocks of proteins and are therefore involved in protein metabolism. Proteins, in turn, contribute to the building and maintenance of muscle mass.
With a protein content of up to 99 percent, whey protein isolate is one of the highest-quality supplements on the market. At the same time, the lactose content as well as the fat and carbohydrate content are reduced to a minimum. The reduced lactose content promotes very good digestibility. As a result, the proteins enter the bloodstream in less than 30 minutes and can supply the body as quickly as possible. So treat yourself and your muscles to a regular serving of whey isolate!
As briefly mentioned, whey isolate has a high biological value. This means that a large portion of the ingested protein can be converted into the body’s own proteins. These proteins are then broken down into amino acids. Amino acids are the basic building blocks of the body’s proteins.
With a protein content of up to 99 percent, whey protein isolate is one of the highest-quality supplements on the market. At the same time, the lactose content as well as the fat and carbohydrate content are reduced to a minimum. The reduced lactose content promotes very good digestibility. As a result, the proteins enter the bloodstream in less than 30 minutes and can supply the body as quickly as possible. So treat yourself and your muscles to a regular serving of whey isolate!
BIOLOGICAL VALUE
The dietary supplements that contain whey protein isolate are available in powder form. Using this powder, a shake is prepared with water or low-fat milk. These drinks are available with a neutral flavor or in fruity, fresh varieties. Whey isolate drinks also come in different flavors such as vanilla or chocolate.
Drinks with whey isolate are mixed using about 30 g of the easily soluble powder and 300 ml of liquid. This protein shake should then be consumed either before or after intense physical activity. In this way, intake is directly adapted to the individual need. Recreational and endurance athletes generally have a lower protein requirement than bodybuilders.
Averages therefore form the basis for optimal supply. For example, the first group of athletes should consume around 0.9 to 1.4 g of protein per kilogram of body weight per day. At a body weight of 70 kg, that would be a maximum of 73 g. This amount is then consumed throughout the day. When taking whey isolate, always follow the manufacturer’s recommended intake!
Drinks with whey isolate are mixed using about 30 g of the easily soluble powder and 300 ml of liquid. This protein shake should then be consumed either before or after intense physical activity. In this way, intake is directly adapted to the individual need. Recreational and endurance athletes generally have a lower protein requirement than bodybuilders.
Averages therefore form the basis for optimal supply. For example, the first group of athletes should consume around 0.9 to 1.4 g of protein per kilogram of body weight per day. At a body weight of 70 kg, that would be a maximum of 73 g. This amount is then consumed throughout the day. When taking whey isolate, always follow the manufacturer’s recommended intake!
To achieve the exceptional purity of whey protein isolate, a very complex and expensive production process is required. As a result, the price of whey isolate is significantly higher than other whey protein types. Therefore, first check your personal goals. If you have lactose intolerance or follow a reduced-carb diet, it can definitely make sense to choose the more expensive whey isolate. At least that is our recommendation!
*For whey isolate, the ion exchange process (ion-exchanged whey protein) is often used as a production method. In this process, the charge of the protein is altered so that the protein can bind to other substances. Another method is microfiltration (microfiltered whey protein). Here, the proteins are microfiltered using ceramic filters, making them purer. Many bioactive protein fractions remain intact during this process.
*For whey isolate, the ion exchange process (ion-exchanged whey protein) is often used as a production method. In this process, the charge of the protein is altered so that the protein can bind to other substances. Another method is microfiltration (microfiltered whey protein). Here, the proteins are microfiltered using ceramic filters, making them purer. Many bioactive protein fractions remain intact during this process.