Denatured by manufacturing process

According to inscription on the box this isolate is obtained through the "ion-exchange process." This achieves the highest possible protein content up to 97% with the same lowest fat and carbohydrate fractions, but:
This leads to denaturation (unusable / useless make) some ingredients. My advice on this product, especially since it is also very cheap to produce and is sold for twice the price. This is by far the most expensive protein powders on the market.
For Explanation:
This process was developed about 20 years ago. Without too complicated to say, basically react in the process, the chemical reagents hydrochloric acid and sodium hydroxide to
a charge to be placed at the molecules, positive and negative charge of the ions, so that the protein molecule magnetically attach themselves to a plate in a huge reaction vessel. They also have a strong denaturing effect on some of the proteins important components. The loss of the biologically active and interesting subfractions are unique in whey.
Those are the two that are of the greatest concerns for us:

Gylcomacropeptides - These are the biologically active proteins, the advantages of such support in the protein have digestion, improve your body's ability to absorb calcium and also have a positive effect on the immune system.

Alpha and beta-lactalbumin A very large amount of essential amino acids (EAA) and you conditionally essential amino acids contained within the alpha lactalbumin.

I will not say now you would be better off to take nothing rather than an ion-exchange whey, but I want to make people aware of how important is the method of processing. Cold processed ultra micro filtered and will be your best choice because it is as much as possible to preserve the protein in its natural state. Furthermore, the differences between Ion and filtering are now not so big that would require an urgent note.

As mentioned above, whey protein is a complex protein from many sub-fraction peptides that are their own unique effects on health, immunity, and so did some of these sub-fractions, found only in very small amounts. In truth, the subfractions are really what ultimately makes whey the unique protein is there.