Every blend here is written the way a formulary would write it: exact gram amounts, water temperature, steep time, and the named compounds that do the work. Not calming herbs in general, but apigenin, the chamomile flavone the sleep literature keeps returning to. Not soothing mint, but menthol, weighed and sourced.
The shelf is arranged by what a blend is for. Sleep and calm lean on chamomile, lavender, and star anise. Digestion runs on mint, fennel, anise, and ginger. Focus pairs sage with black tea, and the warming milk teas carry rose, ginger, and jujube.
No blend claims more than its chemistry can carry. Where a compound drives an effect, it is named, drawn, and traced to its plant; where the evidence is thin, the recipe says so instead of reaching.