Whey Protein Isolate Powder- What Is It and What Does It Do?

Whey Protein Isolate Powder- What Is It and What Does It Do?

Protein powders, bars, and drinks have become popular dietary supplements for fitness enthusiasts as they provide a boost of energy and help build muscle mass. One of the most common forms of protein found in supplements comes from a dairy product known as whey. There are several different types of whey such as whey isolate and whey concentrate. Read on to find out which is best suited for you.

Whey Protein Explained

Whey is the result of the leftover liquid from milk when it is used to create yogurt and cheese. The liquid is composed of fast-digesting proteins known as whey protein. Milk contains approximately 80% of casein proteins, which digest much slower than whey. Whey is especially beneficial since it encourages the production of new protein inside the muscles. The most commonly used whey protein types found in supplements include whey concentrate and whey protein isolate. Each is produced using a different processing technique resulting in different nutritional content.

The Difference between Whey Concentrate and Whey Protein Isolate Supplements

Compared to other proteins, whey concentrate and whey isolate require additional processing. This extra step is done to increase protein and decrease carbohydrate and fat contents. This can be a deciding factor for individuals following a reduced carbohydrate diet. Due to different processing techniques used, the number of macros differ in whey isolate and whey concentrate supplements. For every serving, whey protein has a substantial amount of protein and only a small amount of carbohydrates and fat. In general, whey isolate protein powder also has less lactose than whey concentrate.

The Benefits of Taking Whey Protein Isolate Powder

The body needs 9 essential amino acids to remain healthy. Whey protein isolate powder contains all of these amino acids, making it a complete protein. There are 3 amino acids that are especially powerful for gaining muscle mass, which include Leucine, Iso-leucine and Valine. These 3 amino acids also help repair muscle tissue, improve endurance, maintain muscle mass and reduce tissue damage. This is why so many athletes and fitness enthusiasts use whey protein isolate powder before heading out to the gym. Whey protein isolate can also:
  • Prevent bone loss
  • Boost the immune system
  • Regulate blood glucose levels
  • Fight inflammation
  • Help treat type II diabetes

Best Types of Protein Powder

There are many different types of protein powders available on the market so it can be difficult to decide which one to choose to receive optimal results. The top 7 types of protein powder include:
  • Whey protein
  • Casein protein
  • Hemp protein
  • Egg protein
  • Brown rice protein
  • Pea protein
  • Mixed plant proteins
Whey protein is a fast absorbing protein made from the byproducts of the production of yogurt and cheese while casein protein is also a dairy protein found in milk. Egg protein is derived from egg whites while pea protein is manufactured from yellow split peas. Hemp protein is derived from the hemp plant while brown rice protein is made from brown rice. Plant-based protein blends are a mix of plant proteins. Whey protein continues to be the most popular form due to its high protein content and ease of absorption.

More about Protein Powder

Protein powders are available in 3 different forms.
  • Protein concentrates extract the protein from whole foods using enzymes, acid or heat.
  • Protein isolates use an extra filtering process to remove more of the carbohydrates and fat, which further concentrates the protein.
  • Protein hydrolysates are produced by heating the mixture further with enzymes or acid, which ends up breaking the bonds placed between the amino acids to make the protein powder faster to absorb.

Whey isolate protein powder is one of the top choices for people that work out regularly and for individuals that are trying to meet their protein needs with supplementation. Whey isolate protein provides all of the amino acids your body requires to keep it healthy and fit and to give your muscles the nutrition they need for maintenance and growth. Find the whey protein supplements that are right for you on our website at allmaxnutrition.com. At Allmax, we have a variety of both whey protein and whey protein isolate proteins and other professional grade supplements that you can trust. 


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