Imagine eating a giant steak.

Now imagine your body standing at the entrance to your muscles with a tiny clipboard:

“Sorry, pal. We can only use 30 grams of protein at once. The rest goes in the dumpster.”

This has been repeated gym lore for decades:

Your body can only absorb 20–30 grams of protein per meal.

Anything beyond that is supposedly “wasted.”

...But if that were literally true, where does the other 70 grams go?

Does it evaporate?

Get stuffed into a biological storage closet?

Why don't I have a steak-shaped deposit in the porcelain throne the next morning?

A fascinating tracer study from the van Loon lab decided to follow the protein and find out.

Researchers gave trained men either 25 or 100 grams of specially labeled milk protein after a brutal full-body lifting session.

Then they tracked those amino acids for 12 hours with blood samples, tracer infusions, and repeated muscle biopsies.

What they found kicked the old 30-gram rule directly in the nut sack:

The 100-gram dose:

• Continued releasing amino acids into circulation for hours
• Produced a larger and longer muscle-building response
• Deposited approximately 13 grams directly into skeletal muscle
• Had less than 15% of the ingested protein oxidized

In other words, your body does not slam the anabolic door shut at 30 grams.

But before you begin the new Anabolic Apocalypse 4,000 Diet and eat 100 grams of protein three times per day, there are some important caveats.

This was an acute study.

It involved young, healthy men after a demanding full-body workout.

And a larger short-term muscle protein synthesis response does not automatically guarantee more muscle six months later.

The real benefit is much more practical:

You probably have far more flexibility with protein distribution than we previously thought.

You don’t need to sprint toward a shaker bottle every three hours because the anabolic clock is supposedly ticking.

You can use fewer, larger meals if that better fits your schedule.

The daily total still matters most.

I broke down the entire study—including what happened to the 100 grams, the connective-tissue findings, the autophagy question, the major limitations, and how to apply it—in a new free evidence guide:

​>> Can You Use 100 Grams of Protein? << go here

It contains the full scientific rabbit hole without requiring you to interpret isotope tracers or volunteer to have chunks of your quad removed in a laboratory.

Onward to gainZ,

Much love and anabolism,

Dr Mike

PS- download this PDF at no cost, no opt in, nothing else to do but grab and apply it today. Complex physiology into simple actions.

​>> Can You Use 100 Grams of Protein? << full PDF ​
________

Mike T Nelson CISSN, CSCS, MSME, PhD
Associate Professor, Carrick Institute
Owner, Extreme Human Performance, LLC
Editorial Board Member, STRONG Fitness Mag

Mike T Nelson is a PhD and not a physician or registered dietitian. The contents of this email should not be taken as medical advice. It is not intended to diagnose, treat, cure, or prevent any health problem - nor is it intended to replace the advice of a physician. Always consult your physician or qualified health professional on any matters regarding your health.