The Science

Your body can't make 9 amino acids. If even one is missing, protein synthesis stalls. Here's what that means and why it matters.

BCAAs are 3 of the 9 essential amino acids. The research is clear: the other 6 aren't optional. Here's what the studies actually show.

The RDA for protein was set using outdated methods. Modern research consistently shows optimal intake is 2-3x higher for active adults.

Up to 40% of the weight lost on GLP-1 medications like Ozempic may be muscle. Higher protein and EAAs can shift that ratio significantly.

Muscle protein synthesis maxes out ~3 hours after eating regardless of how much protein you consumed. What you do next matters.

Your body can absorb more than 30g of protein per meal. But absorption rate and muscle protein synthesis rate aren't the same thing.

Caloric deficit doesn't just burn fat — it breaks down muscle. Higher protein and EAA supplementation can shift the ratio dramatically.

Aging muscles need a stronger anabolic signal to respond. The research points to higher protein thresholds and leucine-rich EAA dosing.

16:8 fasting limits you to 2-3 protein feedings per day. Research shows that may not be enough to maximize muscle protein synthesis.

Most protein studies were conducted on men. Women have distinct hormonal, metabolic, and lifecycle demands that change protein needs.

You lose 3-8% of your muscle mass per decade after 30. By the time most people notice, they've already lost years of function.

Training fasted may increase fat oxidation, but it also accelerates muscle protein breakdown. A small EAA dose may offer a middle path.