When Should You Drink Protein? The Honest Answer on Timing

The idea that you have 30 minutes after a workout to slam protein or lose your gains is, gently, wrong. Research over the last decade has consistently shown that as long as you hit your protein target across the day, timing within a few hours of training matters very little.

What does matter: hitting roughly 1.6–2.2 g of protein per kg of bodyweight daily, spread across 3–5 feedings with at least 20 g per feeding. That's it.

If you train fasted and won't eat for ≥3 hours after the session, having protein near the workout makes sense, but it's a 1–2% optimisation, not the difference between gains and no gains.

If you're an older lifter (50+), the muscle-protein-synthesis response to a single protein dose is weaker, so spreading protein more evenly across the day helps slightly more.

For sleep recovery, a slow-digesting protein (casein or a whey/casein blend) before bed can help overnight muscle repair. Useful for hard-training people; trivial for casual exercisers.

Three or four 30 g protein doses spread across your day, ideally including one with breakfast and one within a few hours of training. Don't overthink it.

Protein powder is a convenience tool, not a magic ingredient. Real food first, powder second.