Myths about Whey Protein

whey protein
  • Whey protein is a mixture of proteins isolated from whey, which is the liquid part of milk that separates during cheese production. Milk actually contains two main types of protein: casein (80%) and whey (20%).Whey is found in the watery portion of milk. When cheese is produced, the fatty parts of the milk coagulate and the whey is separated from it as a byproduct.
  • After being separated during cheese production, whey goes through various processing steps to become what people generally recognize as whey protein — a powder that is added to shakes, meal replacements.
  • Whey protein doesn’t taste very good on its own, which is why it’s usually flavored. Chocolate-, vanilla- and strawberry-flavored powders are popular. This can be important for bodybuilders and gym enthusiasts, as well as people who need to lose weight or are simply lacking protein in their diet.

Types of Whey Protein

  • Whey protein concentrate – It contains low levels of fat and low levels of carbohydrates. About 70–80% protein; contains some Lactose (milk sugar) and fat and has the best flavor.
  • Whey protein isolate – Whey Protein Isolate’s are further processed to remove all the fat and lactose. It contains 90% protein, or higher; contains less lactose and fat and lacks a lot of the beneficial nutrients found in whey protein concentrate.
  • Whey protein hydrolysate – It is considered to be the “predigested” form of whey protein as it has already undergone partial hydrolysis – a process necessary for the body to absorb protein. It causes a 28–43% greater spike in insulin levels than isolate.

Myths about Whey Protein

  • Whey protein supplements are only for bodybuilders
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Most of people stay away from consuming any kind of supplements because of this highly popular myth. You can have a protein supplement if you’re doing any form of regular exercise or even if you have a relatively sedentary lifestyle because it greatly helps with the recovery of your muscles. Protein alone doesn’t make your muscles larger; it simply helps your body recover from the wear and tear caused by the exercise you undertake.

  • Whey Protein is a “steroid”
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Whey is a milk protein, which can be extracted from the milk through the process of making cheese. The remaining liquid in the process of making cottage cheese is known as whey water. The whey water, besides being the best source of whey protein is naturally packed with various nutrients. Steroid is a biological compound which on consumption causes amplification or abnormal growth of cells and tissues in the body. There are lots of sagas about whey protein supplements being steroids. However, the fact is, whey protein is not a steroid rather some cheap brands may carry steroids. Choose wisely your next supplement form

  • All proteins (Casein, Soy, Blend, etc.) are the same as whey and serve the same function
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There are 3 major sources of good quality protein foods, whey, soy, and casein. How is Whey Protein different from other proteins? Whey is the most rapid absorbing protein, which helps in muscle “recovery” after strenuous activities or workout. Whereas soy and casein are slow-digesting proteins and hence promote “building” of muscles any time of the day.

  • Whey proteins are inappropriate for Women
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Authentic whey protein supplements are similarly good for both men and women; all that differs is the quantity. This requirement goes up according to the increase in workout intensity of a person.

  • Whey Protein leads to or imposes a risk to the kidney and liver
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Imagine drinking whey water (water left out while making cottage cheese), will it adversely affect your kidneys or liver? No, it cannot. Same is the case with the whey protein supplement, provided that it is authentic. No researches have yet found out any side effects of whey proteins to the liver, consumed within recommended allowance.

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