Whey Isolate vs Concentrate
By Elizabeth Carter | Published June 2026
When choosing a protein powder, the two most common types are isolate and concentrate.
Whey Concentrate
Typically 70-80% protein by weight, retaining some carbs and fats. It's cost-effective and tastes great.
Whey Isolate
Further processed to remove almost all fat and lactose, resulting in 90%+ protein. Perfect for those with lactose sensitivity or strict diets.