Optimum Nutrition Isolate Protein
Whey isolate is one of the most complete forms of protein available and because it lacks carbs, fats, cholesterol and lactose, it is commonly used as a health supplement. A single serving of many brands of whey isolate may provide your body with all of the amino acids it needs to promote ideal health results from workout and fitness efforts.
Furthermore, it contains a high level of leucine, cysteine and amino acids. These elements, in combination with the high levels of pure protein it provides to your body with practically zero fats and lactose, make it ideal for those who want to nourish their body and promote a healthy lifestyle.
What is whey isolate?
Whey isolate, otherwise known as whey protein isolate, is natural byproduct from the cheese production process. It is typically a dry, powdery substance that may be used in the making of various products that range from meats to candies and certain types of beverages. Because of its unique health benefits, whey isolate is also widely used as a health supplement.
Through the whey isolate manufacturing process, this powder provides you with one of the most pure forms of complete protein available.
It generally has a higher concentration of protein than other forms of whey, such as concentrated whey protein. Further, the manufacturing process removes excess fats and lactose from the powder. Some types of whey isolate on the market are also cholesterol free and carb free.
Whey protein isolate may improve digestion. It can help to regulate bowel movements and in certain forms, may be consumed by those who are lactose intolerant. It is often used in milk-based formulas for infants.
Whey protein isolate, concentrate and hydrolysate
Whey protein may be consumed as a protein concentrate, an isolate (as above) or in a hydrolyzed form. Whey protein concentrate is usually found in protein powder supplements and is approximately 80% protein. Whey protein isolate is the purest form of whey protein and is approximately 90-95% protein. The isolate form contains minimal lactose, making it suitable for those who are lactose intolerant. Hydrolyzed whey protein is the most easily absorbed because they protein has already been broken down into peptides. Because of its ease on the digestive tract, hydrolyzed whey protein is used in infant formulas and products for medical and specialized sports nutrition.