Why Whey Protein is Absorbed Faster Than Casein (And Who Should Care)
Here’s the raw truth: Whey protein hits your bloodstream like a sprinter bolting from the blocks. Casein? It’s the marathoner, pacing itself over hours. The difference boils down to chemistry—specifically, how your gut dismantles each. Whey, a liquid byproduct of cheese-making, dissolves quickly, flooding muscles with amino acids in 20 minutes. Casein clots in stomach acid, releasing…
