Protein: Isolate vs. Concentrate

 

The other day, I was asked a very simple question about our super premium protein formulation:

“Why does your Whey Protein contain both isolate and concentrate?”


I’ve always been amused at the constant debate surrounding “isolate vs. concentrate.”

We’ve always maintained that athletes and fitness enthusiasts should use a whey protein that contains and incorporates BOTH!

Here’s Why:

Whey protein concentrate (WPC) and whey protein isolate (WPI) contain a variety of enzymes.

But, their enzyme profiles are different due to processing methods.

Here’s a breakdown of the enzymes commonly found in each:

Whey Protein Concentrate:

👉 Whey Protein Concentrate (WPC) is less processed than WPI, meaning it retains more of its natural enzymes and bioactive compounds.

Common enzymes found in WPC include:

✅ Lactase – Helps break down lactose (milk sugar), which is present in WPC in small amounts.

✅ Proteases – Assists in the breakdown of protein into smaller peptides and amino acids for better digestion.

✅ Amylases – Aids in carbohydrate digestion, though in smaller amounts.

✅ Lipases – Helps break down fats, though whey is naturally low in fat.

✅ Lysozyme – This is an antimicrobial enzyme that may be present due to residual milk proteins.

✅ Lactoperoxidase – A natural antimicrobial enzyme that supports immune function.

Whey Protein Isolate:

👉 Whey Protein Isolate undergoes additional filtration, removing most of the fat and lactose, which leads to a reduction in natural enzymes. However, some enzymes may still be present in small amounts.

✅ Proteases – Often added during processing to hydrolyze proteins into smaller peptides for improved digestion.

✅ Lactase (if added) – Some WPI formulations include lactase to assist lactose-intolerant consumers, though natural lactase levels are lower due to processing.

✅ Peptidases – Help break down peptides into individual amino acids.

We are one of ONLY a few boutique manufacturers who provide this special formulation of Whey Protein with both WPC and WPI.

This is just one of many reasons why we always refer to our formulations as “super premium.”

Want to know more about Super Premium Whey Protein? CLICK or TAP HERE…. (plus the Enduro Breakfast!)

I hope you found this helpful!

 

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