Calculators
All eight tools are free, with no account. Results are estimates for research and educational reference only. Read the disclaimer before you use any of them.
Reconstitution & Draw Calculator
Enter your vial strength and how much bacteriostatic water you added, then read off the exact draw volume and the mark to hit on the barrel.
Open calculator → 🔥Energy & Macro Planner
Work out your maintenance energy from a few body stats, then split it into protein, fat, and carbohydrate targets for the goal you pick.
Open calculator → 🗓️Titration Schedule Builder
Lay out a ramp week by week, then see how many vials the whole schedule will get through.
Open calculator → ⏱️Half-Life Curve Modeler
Plot how an estimated blood level rises and falls across a repeated schedule, starting from a compound's half-life.
Open calculator → 🧾Cost-Per-Mg Comparator
Drop in the quotes you have already gathered and rank them by true cost per milligram and per cycle. No sellers are listed or linked.
Open calculator → 🧰Supplies Estimator
Count the syringes, swabs, and bacteriostatic water a full cycle will need before you begin it.
Open calculator → 🔗Interaction Checker
Pick any set of compounds and see which pairs the source data marks as working together or flagged against each other.
Open calculator → 🧩Protocol Designer
Assemble several compounds into one plan, surface the conflicts already on record, and lay them out by dosing window.
Open calculator →