Whey Proteins


Whey, the liquid portion of milk that separates during the making of cheese, contains a variety of proteins that have been separated. You’ve probably heard of the two primary types of protein that milk contains: casein, which makes up around 80% of milk protein, and whey, which makes up the remaining 20%. Big Flex offers all three major types of whey protein that are isolated, hydrolysated, and concentrated.

What is Whey Protein?

Whey protein is one of the key proteins found in dairy products. Whey protein, the byproduct of making cheese, contains large amounts of the essential amino acids needed to perform the functions that proteins do in the body. Whey protein typically comes in the form of a powder. It can be added to liquids or soft meals like applesauce or can be combined with ice and fresh fruits to make smoothies.

Whey protein is widely used among athletes, bodybuilders, fitness models, and people looking to improve their performance in the gym.

Benefits of Whey Protein

If you are a fitness enthusiast, you know that muscles just love protein, and as this supplement is a complete protein, you can’t miss it. With that being said, some of the health benefits of consuming whey protein consistently are as follows:

  • Helps in muscle building 
  • Helps in repairing skin and tissues from wounds or surgery
  • Helps in maintaining a healthy weight 
  • Helps in muscle recovery 
  • Boosts muscle strength and athletic performance
  • Provides extra nutrition to the body

Types of Whey Protein

Whey protein powder is currently available in three main forms: isolate, concentrate, and hydrolysate. Each is processed differently, and they all have varied nutritional values.

  1. Whey Protein Isolate: This variety consistently has more protein than fat or lactose. This form has around 85-90% protein. For those who are lactose intolerant, whey protein isolate might be a good option. 
  2. Whey Protein Hydrolysate: Whey hydrolysate, also referred to as hydrolyzed whey protein, is the most easily digested form. As its lengthy protein chains have already been broken down into shorter ones, it is easy to digest. It typically contains around 80% protein.
  3. Whey Protein Concentrate: The amounts of protein, lactose, and fat in products containing whey protein concentrate vary widely. Relatively to other protein powders, concentrate goes through fewer processes. Also, it contains the naturally occurring macro and micronutrients derived from the manufacturing process.

How to Choose the Right Whey Protein for you?

When it comes to picking the “right” supplement powder, the baseline is determined by your fitness goal. First, you need to be clear with what goals you want to achieve in your fitness journey. While we strongly recommend you to seek your nutritionist or gym trainer’s advice on this, here are general parameters that you should consider to know which whey protein is best:

  • Protein Percentage
  • Source of Protein
  • Amino Acid Content

Why buy Whey Protein Powder Online by Big Flex

Big Flex offers great discounts and deals on all their products so that you can buy the best mass gainer, BCAA protein, EAA, Testosterone Booster at a very affordable price. We have 100% pure and unadulterated protein supplements. We don’t believe in compromising with our products, hence all Big Flex products are of the finest quality.

Where to buy Whey Protein?

You can either head to a sports nutritional store or make an online purchase to get your hands on the best whey protein in India. The best way to buy whey protein online is through the official website of a trusted manufacturer like Big Flex. Here you can find authentic products with the best whey protein price.

Which is the Best Whey Protein Supplement?

Based on your fitness goal, you can decide which best Whey Protein Supplement from the following list is best for you:

Best Whey Protein Supplement Flavor Weight
Big Flex Essential Ray Whey Protein 250g, 500g,1kg
Big Flex Essential Raw Whey Protein Isolate 250g, 500g,1kg
Big Flex Essential Whey Protein  Cookies and Cream 1kg
Bigflex Essential Whey Protein Isolate Chocolate Truffle 1kg
Cookies and Cream 1kg
Bigflex Prime Whey Protein Banana Vanilla 1kg, 2kg
Coffee 1kg, 2kg
Irish Chocolate 1kg, 2kg
Mango Strawberry 1kg

Is Whey Protein safe to use?

Since whey protein is necessary for the growth and maintenance of muscles & bones along with many other biological processes, it is safe to consume. Whey protein is utilized by professional athletes worldwide, from footballers to swimmers, and has undergone extensive clinical and scientific testing with no negative side effects. 

Whey protein would not be suitable for you if you are vegan or lactose intolerant as whey is a milk byproduct. However, if you do not belong to the group of lactose intolerants, find the best whey protein in India for better health at Big Flex’s official website.


  1. Which Whey Protein is best for Muscle Gain

Since all three types of supplement powders have what muscles require to gain that is protein, any of them will be beneficial. However, gym goers often make a choice between isolates and concentrates to build muscles.

  1. Is it safe to Consume Whey Supplements

As whey protein is incredibly good for you with several body-boosting powers, it is completely safe for consumption. However, we strongly suggest that you consult your nutritionist or gym trainer to make a wise decision. Additionally, avoid consuming whey protein if you are lactose intolerant.

  1. How much protein do you need after exercise?

Typically, the human body needs 10 to 20 grams of protein for muscle recovery after a workout. However, depending on the type of exercise you completed and your body weight, you need to adjust the ratio of carbohydrates to protein. 

  1. Are there any side effects of consuming the protein supplement?

When taken appropriately, there are no side effects of consuming any type of whey protein. On the other hand, high doses of whey protein can cause increased bowel movements, acne, nausea, thirst, bloating, reduced appetite, tiredness, and headache.

  1. Can I take whey protein supplements without a workout?

Yes, you can take whey protein without exercise and it will not cause any problem to you as it is a milk-based supplement. At the same time, make sure you balance other macronutrients like carbs and fats.