Insights on supplements, nootropics, and wellness.
14 articles matching "caffeine".
What trials of caffeine with L-theanine measured, how much may be down to caffeine, one small esports trial, EFSA caffeine figures and label arithmetic.
Lion's mane's focus reputation starts in cells and animals; human trials are small. Why fruiting body, mycelium and extract labels matter.
Kratom explained: the plant and its alkaloids, what human research shows, dependence and interaction risks, and where it stands in Dutch and EU law.
