Every day when I'm drinking my whey + casein protein shake I always smile at the irony of my drink...

We are consumers based on innovation and research. We are always digging through the internet on a mission to find the NEW. We look to the scientist for a new discovery.

Have you been drinking your 100% whey protein shake after a brutal workout, thinking you are really ahead of the curve...convinced it's the holy grail of protein?

The truth is you are drinking in the past... sacrificing that time in the gym for outdated science.

I wish I could sit here and tell you that a whey + casein protein shake is NEW cutting edge science that PEScience discovered. It's not. It was discovered by numerous renouned scientists in over a dozen human trials.
It's time to take the blinders off.

If you’re a regular 100% whey protein user, read on, because there’s something you need to know. Our investigation into the science should royally piss you off. I sure was…

In our quest to build muscle, protein intake is the single most important factor. When I say intake, I don't just mean amount...I mean the type of protein too.

Reputable journals have already tested the effects of different proteins in human subjects, and the data could not be more conclusive. Whey + Casein is the superior choice.

The media tells me that whey builds muscle. And you know what? They're totally right. Studies do show that whey alone builds muscle better than other proteins. But if you look what they compare it to, the issue is clear: studies compare whey to weak products like soy-based protein, sugary drinks, and even just water. Of course whey is going to come out on top!

Milk Protein Isolate (MPI)
KING OF PROTEINS

Milk protein is 80% casein and 20% whey, and is our favorite source of casein and the #1 ingredient of SELECT Protein.

With Milk Protein Isolate, we've trimmed down the fat and carbohydrate content from milk, leaving you with the 20/80 whey-casein protein ratio and synergistic growth factors intact. Indeed, MPI may be the single best protein source money can buy. To quote The Protein Book by Lyle McDonald, leading nutrition expert for bodybuilders and athletes:

"[R]esearch seems to suggest that consuming slower digesting proteins, or a mixture of fast and slow proteins during the post-training period may provide superior results compared to a fast protein... [M]ilk protein isolate (MPI), which contains 20% whey and 80% casein might turn out to be an ideal post-workout protein[...] By providing a rapidly available source of amino acids (from the whey) with a slower digesting source (from the casein), both protein synthesis and breakdown should be positively affected"

Ultra-Pure WPC-80 
The clean whey to go

Since we know the research says that a blend of whey protein and casein protein is optimal, we found the best source of whey protein to add to our Milk Protein Isolate to bring the ratio of whey and casein to perfection.

Whey Protein Concentrate (WPC) can be composed of anywhere from 34-80% protein. We elected to go with the highest quality possible, WPC-80 for short. This not only gives you the most high-grade protein for your buck, but unlike whey protein isolate, WPC-80 actually contains intact growth factors, allowing you to maximize lean muscle growth.

You're short-changing yourself by using any other source of whey protein, period.

And trust us... if your protein doesn't list out the percentage of its whey concentrate there is a pretty good reason... it's likely the 34% garbage. Keep on chuggin'...