Peptide Lab – Calc & Tracker

Peptide Lab is a calculator and tracker built for peptide research and educational use. Reconstitute vials, calculate your draw, and keep an organized log — all in one clean, private app.

RECONSTITUTION CALCULATOR
Enter vial strength, bacteriostatic water and target amount — Peptide Lab computes the volume to draw instantly. No more manual math or spreadsheets.

INJECTION LOG WITH BODY MAP
Record each administration with dose, date and site on an interactive body map. Rotate sites and see your full history at a glance.

PEPTIDE & VIAL MANAGEMENT
Track unlimited peptides and vials, with reconstitution details and expiry alerts so a vial never lapses unnoticed.

PROGRESS TRACKING
Log weight and side effects over time and visualize trends. Half-life curves and advanced stats help you understand a compound's profile.

REMINDERS
Optional reminders and expiry alerts keep your schedule and your vials on track.

EDUCATIONAL LIBRARY
Built-in, sourced guides on popular research peptides — BPC-157, TB-500, GHK-Cu, Semaglutide and more — written in a neutral, scientific tone.

PRIVATE BY DESIGN
Sign in with a one-time email code — no password. Your tracking data is stored securely, visible only to you, and never sold or shared. Delete your account and all data anytime from Settings.

AVAILABLE IN 12 LANGUAGES
English, French, German, Spanish, Italian, Portuguese, Polish, Russian, Japanese, Korean, Chinese and Arabic.

IMPORTANT
Peptide Lab is an informational and organizational tool for research purposes only. It does not provide medical advice, diagnosis, treatment, or dosing recommendations. Always consult a qualified professional. Research peptides are not approved for human consumption in many jurisdictions; follow all applicable laws and regulations.