Cycle & Protocol Planner
Plan a research administration schedule week-by-week. Free, public, no sign-up — every protocol gets a shareable URL. Research and educational purposes only.
Step 1
Pick a compound. Click + Add compound below, search and tap one — you can add more than one for a stack.
Step 2
Set your weekly schedule. Use the Bulk fill row to apply a dose across several weeks at once, or type into each week individually.
Step 3
Read the results. Scroll down for total dose, vials needed, reconstitution maths, and the live concentration plot. Copy the shareable URL to save.
weeks
0 compounds
Add a compound to start planning. Pick from peptides, GLPs, nootropics, or stacks.
For research and educational purposes only. The calculator models steady-state pharmacokinetics from published half-life values; individual variation, route of administration, and bioavailability are not accounted for. Not a dosage recommendation. Not for human consumption. None of the compounds in this planner are licensed as medicines unless explicitly stated on their compound page.