Need a quick dose? Standard calculator →
ADVANCED TOOL
Advanced Calculator
5 research-backed modes.
Live visuals. Plasma curves.
Zero friction. Pure joy.
Live visuals. Plasma curves.
Zero friction. Pure joy.
Web / desktop only. The Advanced Calculator (with plasma curves, titration simulator, and multi-mode visuals) is designed for larger screens. On mobile, please use the standard Dose Calculator.
Research-Backed Presets
SURPRISE ME
⌨️
/ focus • Enter calc • S share (result)
LIVE VISUAL
VIAL / SYRINGE SIM
0u
VIAL
0%
RESEARCH CONFIDENCE
Enter values or choose a preset • Everything is instantly live
HISTORY & NOTEBOOK (local)
Plasma curve, titration steps, and cycle math are all derived from published half-lives and study protocols.
Shareable state in URL.