The record stays on your phone.
A local-first peptide and GLP-1 record keeper for vial inventory, self-entered logs, reminders, health trends, and progress records. Built for organization, not medical advice. Not a dosing calculator.
Now live on iOS · Valodin 1.3.0
Features
Built by someone who wanted a private log, not a spreadsheet.
Enter vial amount and BAC water volume to calculate concentration only. Valodin does not recommend dose amounts or dose-to-volume instructions.
Concentration onlyReference summaries and half-life information for 20+ compounds, without dose ranges or timing recommendations.
Reference infoTrack reconstitution dates, remaining volume, notes, and freshness windows for the inventory records you create.
Local inventoryRecord doses you have already chosen with timestamp, notes, and optional injection-site tracking for your own history.
Self-entered logsCreate personal reminders at the times you choose. Mark scheduled items complete and keep a local completion history.
Local remindersTrack lab results, optional Apple Health trends, progress photos, and half-life visualizations based on your logged history.
Local insightsValodin is a private, local-first peptide and GLP-1 record keeper. Vials, concentration math, logs, reminders, labs, and photos you enter — on device, no account. Not medical advice, not a dosing calculator.
iOS 17+ · Questions: support@valodin.app