The most important requirement of our body is protein and of course, carbohydrates and fats are in the limelight too. The commonly used protein supplement nowadays is whey protein. It is a high-quality protein derived from cow's milk; also soya protein and casein are available depending on the product.
Whey protein powder is made up of the water which we get after separating cottage cheese from milk. It is the most concentrated form of whey available. It comes in three major forms concentrate, isolate, and hydrolysate.
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Protein supplements should usually come into the picture only when:
A balanced diet should contain protein that comes from the foods including:
When these foods are not included in the diet or you are under very high-intensity weight training only then go for a protein supplement under the guidance of your dietitian.
Including a very high amount of protein in your diet has its own side effects like bloating, nausea, diarrhea, headache, skin problems, etc. So next time you think of buying a protein supplement, make sure you get approval from a fitness instructor and a prescription from your dietitian!