What is Whey Isolate Protein?
You know a protein supplement can help you lose weight, build strong muscles and stay healthy. How do you choose the right protein supplement, though?
Whey proteins are the most widely used for a variety of reasons, primarily because whey is considered a "complete" protein. Unlike soy and some other types of protein, whey naturally contains all nine of the essential amino acids your body cannot produce for itself. A close look at the labels on protein supplements will show, though, that there are two different types of whey widely available: concentrate and isolate.
Why Athletes and Fitness Buffs Choose Whey Isolate
To understand the differences between concentrate and isolate, you must first know what whey is and how it's turned into a nutritionally complete protein supplement.
Whey is a natural by-product of the cheese-making process. This protein-rich liquid is derived from cow's milk, which is then micro-filtered until it becomes whey protein concentrate, with a total protein content of about 80%. Further purification leaves a lower-fat compound with fewer carbs, ideal for women looking to increase their protein intake without adding more fats, sugars or carbohydrates.
Whey protein isolate is the next step in the purification process. With a protein content closer to 90%, it's ultra-filtered to remove fat, cholesterol and lactose. This doesn't just mean your end product is purer and more concentrated; it's also suitable for even those with lactose intolerance problems. You're able to use this high-quality protein with no worries about gastro-intestinal distress.
Choosing a Protein Supplement Powder
When you want to keep your heart healthy, maintain lean muscle and supply your body with the amino acids it needs without added fat, calories or lactose, whey protein isolate is the way to go. Pinup Girl Protein is a highly purified whey protein isolate supplement designed to give you all the benefits of whey in one quick, convenient and delicious shake.