Tryptophan does far more than help us sleep—it fuels brain chemistry, energy production, and mood-regulating ...
Reports $156 to $160 Million in Preliminary* Full-Year 2025 U.S. Net Product Sales, a 35% to 38% Increase Compared With Full-Year 2024 – –Total Preliminary* Revenue of $400 to $408 million, a 20% to ...
Scientists have uncovered how aging alters tryptophan metabolism in the brain, linking a longevity protein to neurodegeneration. Tryptophan is often associated with sleep, but its role in the body ...