Due to a higher quality of the protein purity and a higher biological value, whey protein isolate is more expensive than whey concentrate. With less fat and lactose preserving, whey protein isolate contains more protein than concentrate. Isolate usually contains 90-98% protein and whey concentrate only contains 70-85%.
On the market, most protein powders we find will have mostly whey protein concentrate with some isolate blended in. And most bodybuilders say that there is no big difference between whey protein isolate and whey concentrate. Thus, if price is really matter with us, we could go for the less pricey blend of the two. However, if we are lactose intolerant, the purity of whey protein isolate will be a better choice than whey concentrate.
Difference Between Isolate and Concentrate
Due to a higher quality of the protein purity and a higher biological value, whey protein isolate is more expensive than whey concentrate. With less fat and lactose preserving, whey protein isolate contains more protein than concentrate. Isolate usually contains 90-98% protein and whey concentrate only contains 70-85%.
On the market, most protein powders we find will have mostly whey protein concentrate with some isolate blended in. And most bodybuilders say that there is no big difference between whey protein isolate and whey concentrate. Thus, if price is really matter with us, we could go for the less pricey blend of the two. However, if we are lactose intolerant, the purity of whey protein isolate will be a better choice than whey concentrate.