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Whey protein isolate is a more refined process of whey protein to extract more protein and minimize fat and carbs.

Whey protein and whey protein isolate come from the same process. It is the liquid part of the milk when extracted from the cheese.

For better understanding, It is the watery part that we see at the top of the yogurt when opening the jar. and, the rest of the pure yogurt is casein.  This part is easy to digest and has better protein content.

Manufactures take this water and after several processes give them a powdered form. to make it taste better, they add some flavors. But, it’s now Whey protein only. To make Whey protein isolate, it goes through more processes, resulting in more protein form and less carbs and fat.

Nutritional Value of Whey protein & Whey Protein Isolate

Nutritional facts for both whey protein concentrate and whey protein isolate per 100 grams:

Whey Protein Concentrate:

  • Protein: Around 70-80 grams
  • Fat: Around 6-8 grams
  • Carbohydrates: Around 4-8 grams
  • Lactose: Around 4-8 grams
  • Calories: Approximately 350-400 kcal

Whey Protein Isolate:

  • Protein: Over 90 grams
  • Fat: 0-2 grams
  • Carbohydrates: 0-4 grams
  • Lactose: 0-2 grams
  • Calories: Approximately 350-400 kcal

In Summary, Whey protein isolate has more protein and less fat, carbs, and lactose than whey protein concentrate. It’s purer and better for those with lactose intolerance or wanting to cut fat and carbs. Whey protein concentrate has a wider nutrient profile and suits those seeking a balanced supplement.

Benefits of Whey Protein Isolate

It is a purified form of whey with high protein value and low carbs and fat. Here are a few benefits of adding it to our diet.

  • More Protein: Since it is 90% protein, one looking to add more protein to the diet can benefit from it.
  • Better Muscle Recovery & Growth: It’s good for muscle recovery and growth due to higher protein content. and, also for better absorption. Our body absorbs it better compared to whey protein leads to better muscle building.
  • Rich Amino Acid Profile: Without a doubt, it contains all nine essential amino acids, including a high concentration of branched-chain amino acids (BCAAs) are good for protein synthesis and recovery.
  • May Benefit in Weight Loss: Since it’s a higher protein food source adding it to a weight loss diet can benefit weight loss. It is because thermic effect compared to carbs and fat.
  • Lactose-Free:  It contains less lactose than whey protein concentrate. also, lactose-free options are available. so, if you are lactose intolerant you can benefit from it.

How to Buy Whey Protein Isolate Online?

Out of thousands of brands, each brand has multiple options. It can confuse anyone in deciding which one to buy. so, here are a few points that can help one in deciding which one to buy.

  • To avoid additional calories one should opt for minimal additives and artificial ingredients.
  • If you are lactose intolerant, choose one that is labeled as lactose-free.
  • Make sure it provides enough protein to meet your daily needs.
  • If you are allergic to any ingredient make sure your protein is free from allergens like gluten, soy, or nuts.
  • Always buy from a reputable brand and authentic website like TetraFit Nutrition to make sure you are getting an authentic product.

Where to Buy Whey Protein Isolate Online In India?

One can buy from TetraFit Nutrition. and ready to deliver all over India. We do have a collection of all types of protein powders and other sports supplements.

One thing we make sure our customers do before buying products from us is that all our products are authentic.