Whey Protein Isolate vs. Whey: Which Is Better?

The benefits of whey protein isolate and whey protein concentrate are the same. There's not much evidence to suggest one is better than the other. 

Which type of whey protein supplement is best for you? That comes down to individual factors, including: 

Lactose intolerance. Whey isolate is better if you have trouble digesting lactose.

Calories. If you're trying to lose weight, whey isolate has fewer calories. It's lower in carbohydrates and fat. 

Taste. You might prefer the taste of whey concentrate. The additional fat may make it more appealing than whey isolate. 

Cost. Whey isolate is more expensive. 

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