Log every dose, site, and cycle day in two taps
The dose log captures peptide, mg, mL, syringe units, injection site, and the reconstitution ratio you saved earlier. Cycle day ticks automatically so you always know where you are.
- One-tap logging with cycle-aware defaults
- 60-day injection site heatmap across abdomen, deltoid, glute, thigh
- Multiple stacks running in parallel, each with its own cycle clock
- Reminders for doses, taper windows, and cycle close

Reconstitution math that does not live in a spreadsheet
Enter vial mg, BAC water volume, and target dose. Pepture returns the exact units on a U-100 insulin syringe, with conversion warnings if the numbers do not make sense.
- Pre-filled defaults for 65 peptides, all editable
- U-100 syringe units with mg to mcg conversion guard
- Saved concentrations per vial, no recalculation between doses
- BAC water expiry counter built in

Clinical PDF exports your prescriber can actually use
One tap, one page, every dose and biomarker for the cycle laid out for a clinician review. Data never leaves the device unless you send the export.
- Structured PDF with doses, sites, biomarkers, and ratings
- CSV export for your own analysis
- Apple Health and Health Connect sync on both platforms
- Clinician-branded cover available on request

Labs aligned to cycle day, not random dates on a PDF
IGF-1, hs-CRP, fasting glucose, HbA1c, lipids. Enter what your clinician pulled, and the chart shows exactly what was happening in your protocol the day the lab was drawn.
- Built-in rows for the labs most peptide users care about
- Custom rows for anything else your clinician orders
- Time-aligned to dose day across multiple cycles
- Trend view overlays on weight, sleep, HRV

Built-in reference library and a research-backed journal
The peptide library and reconstitution calculator are available offline. The Reconstitution blog publishes weekly, citing only PubMed and DailyMed, no hype.
- 65 peptide reference pages with side effects and comparisons
- Reconstitution, cycling, biomarker, and site-rotation guides
- Weekly blog posts grounded in peer-reviewed research
- Search by goal, peptide, or compound class

Your log stays yours, not an ad network's
Photos stay on device. Logs are end-to-end encrypted in transit. Pepture never sells, rents, or shares protocol data. No social login required.
- Photo journal encrypted at rest on device
- Data export in clean CSV or PDF any time
- No advertising trackers, no third-party analytics vendors
- Clinician sharing is patient-initiated and revocable

Load your first protocol in Pepture
Free to download, 65 peptides pre-loaded, 30 routine templates, biomarker log and site heatmap built in.