Even before you begin your workout schedule; it is likely you know of protein-diet and shakes beforehand, to improve your performance. Only when you start your gym interaction, you will get to know, the many varieties of protein supplements. One such term, which will be repeatedly used by your trainer or people around is- whey protein isolate.

If you look around, only serious gym trainers, or the bodybuilder types, will be discussing more often about whey protein, and there is a reason to do so. You will soon learn the basics of protein supplements, and why just any other protein-aid is not enough. For the uninitiated, we picked up the subject of benefits of whey protein isolate. Let us start with what whey isolate really is.

What is Whey Protein?

Whey is a protein supplement. Whey protein is isolated protein from the liquid portion of the milk, which is separated for cheese production.

But is you ask gym-goers, it is more than just protein. Whey protein consists of 9 essential amino acids, which makes it more gym-classified, in comparison to other protein supplements. You can read about the 9 essential amino acids further, but it is important for me to mention in brief about bcaa’s and glutamine content in whey.

Bcaa are a group of three essential amino acids (Leucine, Isoleucine, and Valine). Together, a measured dose of bcaa (found in whey) is a smart investment to strengthen your muscles. If you are a moderate to heavy exerciser, you can source your bcaa requirement from whey protein, up to an extent. Glutamine, on the other hand, prevents muscle breakdown and improves metabolism.

What is Whey Protein Isolate?


Proteins can be differentiated on the basis of its content, taste and digestion. Whey Isolate protein benefits by including all these factors. It has 90% pure protein, and is processed to remove lactose and fat, therefore, adding easy digestion as one of whey isolate benefits.

It is no exaggeration to say that whey protein isolates benefits by its protein density- higher than whey protein concentration (a type of whey protein) . You get the complete benefit of protein with no layer of fat whatsoever.

Related Article: Know the difference: Whey Protein Isolate vs Concentrate

Benefits of Whey Protein Isolate for Weight Loss

There is a common notion that protein helps in weight loss, and what is better than a pure, dense form of protein. Among the many benefits of isolate whey protein, it is important to understand how it aids weight loss, helping you achieve your gym results more effectively.

Let us list down the benefits for you:

  • It is a complete source of protein with less fat and calories
  • Since it is protein-rich, a single serve of whey powder is expected to keep your stomach full, and reduce your hunger pangs
  • Whey protein helps in improving your metabolism, to help you burn more calories in a day
  • Whey isolate benefits your body by feeding Leucine, bioactive peptides, and calcium, all required to boost your performance during workouts
  • It reduces fat tissue and helps you build lean muscles

Health Benefits of Whey Protein Isolate

So far, we have discussed the benefits of whey protein isolate attached to weight loss. Whey is also a great protein source to boost your overall health and immunity. Some of its benefits are shared below.

  • Lowering cholesterol
  • Keeping your blood glucose level in-check
  • Boosting immunity
  • Reducing cardiovascular risks
  • Reducing stress and depression

While most of this is self-explanatory, I would like to give special credit to presence of Cysteine in whey protein isolate benefits. Cysteine is an amino acid, which is believed to protect your digestive tract system. It has to be taken in a moderate quantity, and it is likely, you pay less attention to include it as a part of your diet. Therefore, whey protein isolate benefits your digestive system.

Whey Isolate Protein Powder Benefits

It is regarding the final choice you make. Whey isolate protein powder is handier than capsules. Even though it may seem easy to pop a pill, you will be required to take multiple capsules in a day to equal one serve of whey protein powder. This makes the powder consumption more appealing.

The next step is to source out a quality product. A good brand in the neighborhood market is quick access, but you need to be sure of the granules, the particles, or basically the powder quality used in the supplement. This is key to benefits of isolate whey protein.

You can check out different e-commerce sites or fitness websites, to find out the best product. One option is MFF 100% Whey Protein, also available in flavors like Swiss Vanilla, which includes the benefit of ultra-pure protein of 26 gm pure protein per 32gm serving (81.25% Protein). A single serve also contains 5.8 gm BCAA and 4.3 gm Glutamine Rich. It is very low in Fat & Carbohydrates.

It is no longer to know about protein shakes but important to know about multiple nutrient benefits of each supplement. You need to know your supplement well, and invest the right way, smart are you?

Arushi Dutta

The author Arushi Dutta

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