Managing Multiple Compounds
A typical advanced protocol might include Testosterone Cypionate (TRT, once weekly IM), BPC-157 (250mcg SubQ twice daily, cycled 8 weeks), and CJC-1295/Ipamorelin (100mcg each, SubQ pre-sleep). Three compounds with different injection routes, frequencies, and sites. Protocol tracks all three on the same timeline — the today screen shows every compound due for injection, with dose and site pre-populated from the last injection.
Each compound has its own reconstitution data, cycle tracking, and injection log. When you add a new vial, update the BAC water volume and Protocol recalculates concentration and draw units for all future injections from that vial. The history remains intact — the system knows which injections came from which vial.
Using PK Curves to Time Doses
Protocol's PK plotter models active blood concentration for up to 4 compounds
Protocol's PK half-life plotter shows estimated blood concentration curves over time for up to four compounds simultaneously. The database covers 22 compounds with single-compartment first-order elimination math and dose superposition — each injection adds to the existing curve. This shows you the concentration at any point in time, when it peaks, and when it falls below a meaningful threshold.
For GH secretagogues (CJC-1295, Ipamorelin), this matters because these compounds require low endogenous growth hormone at the time of injection for maximum effect — typically 2 hours post-meal or pre-sleep. The PK curve helps identify when the previous dose has cleared sufficiently for the next injection to have maximum effect.
