Precision tracking for peptide and compound protocols.
Reconstitution math, dose schedules, beyond-use date alerts, bloodwork correlation. Built for people who care about getting the numbers right.
Features
Reconstitution math, built in.
Vial size, water, target dose in. Units to draw out.
Schedules that respect your protocol.
Daily, titration, or cycling — pick the cadence your protocol assumes.
Vial inventory and beyond-use dates.
Doses remaining and BUD countdown surface before you’d notice them on your own.
Bloodwork correlation.
Log panels with reference ranges. See your numbers against your protocol over time.
Privacy by design.
Compounds, doses, and bloodwork are encrypted on your device before they leave it.
Want more options?
The full calculator at /calculator shares its inputs via URL, supports common vial sizes, and computes concentration and volume alongside units to draw.
Built for autonomous adults
Joust doesn’t recommend doses, prescribe protocols, or tell you what to take. We don’t claim therapeutic benefits or compare compounds. We assume you’ve made informed decisions about your health and want a tool that respects that. We help you execute the math.
Free for 14 days. No payment method required.