Whey protein vs. casein: Whey • Rapid digestion & higher leucine content leads to a greater increase in muscle protein synthesis (AKA greater anabolic response) Casein • Slow digestion provides a sustained release of amino acids, less leucine __ Here's the difference between whey protein isolate & concentrate: https://www.youtube.com/watch?v=wPLr0Ws5NWk&t=4307s | FoundMyFitness

I used to slam whey protein after workouts and casein at night. Result? Kidney issues. Waking up 1–3x a night to pee. ❌ Protein matters — but the best sources come from whole natural food. Your body knows how to process real meat, fish, and eggs. It gets confused with highly-processed powders. Don’t fall for research paid by industries selling tubs. 👉 What do you think? Comment below. | Primal Physique