The taper is where stim-pretenders die. OverDrive's L-Theanine + Taurine stack holds the line across the Power Line so the come-down stays level.
Speedrun delivers 175mg caffeine with the L-Theanine taming the spike and Taurine carrying the cardiovascular smoothing on the way down. Caffeinated without the fall.
Endgame is the stim-free escape hatch — zero caffeine, same Citicoline + NALT preload, and 1,000mg Taurine carrying the hydration system. Ranking late nights, stim-intolerant athletes, anyone avoiding caffeine after 2pm — Endgame is the answer to "I want the focus, not the wires."
Reload is the daily driver — 200mg caffeine, 200mg L-Theanine, 1,500mg Taurine, 1,500mg L-Citrulline. Rack + lobby, all day.