Definition
The full breakdown. What it is, why it matters, how to use it.
Whey protein is derived from milk and is one of the most bioavailable complete proteins available. Whey isolate has 90%+ protein with minimal lactose; concentrate is 70–80% protein and cheaper; hydrolysate is pre-digested for fastest absorption. It's a convenient way to hit protein targets, not a magic muscle builder.
Q & A
Real Questions
Question 01
Whey isolate or concentrate?
Concentrate is fine for most people. Choose isolate only if you're lactose intolerant or counting every carb in prep.
Question 02
When should I take whey protein?
Whenever you need protein. The 'anabolic window' is largely myth — total daily protein matters far more than timing.
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