Peptide Tracker・Redose

Redose is the simplest peptide tracker and calculator for anyone running a peptide or GLP-1 protocol.

Everything you need lives in one private app: a smart calculator that does the dosing math, one-tap logging, injection site rotation, vial inventory, and a clear view of your progress over time. No spreadsheets, no guesswork.

Redose is for tracking and record-keeping only.

FEATURES

Peptide Calculator
Enter your vial size and how much water you added, and Redose instantly shows your exact dose in syringe units. Reconstitution and unit conversions are handled for you, so you get it right every time.

Dose Logging
Log a dose in seconds. Redose pre-fills the amount, time, and site, and you simply confirm. Add a quick note whenever you want to remember how you felt.

Smart Reminders
Set gentle reminders so you never miss a dose, and keep a complete timeline of everything you take.

Injection Site Tracker
Rotate sites with an interactive body map. Color-coded markers show where your recent doses went, so you always know where to inject next.

Inventory Tracking
Keep every vial organized, see how much you have left at a glance, and add photos for reference. Redose lets you know when it is time to reorder.

Side Effects and Symptoms
Record symptoms with severity, link them to specific doses, and look back to spot patterns, including common GLP-1 side effects.

Nutrition and Hydration
Track calories, protein, carbs, fat, fibre, and water against goals built around you. Simple rings and weekly summaries keep you on target.

Meal Scanner
Snap a photo of any meal and let Redose log the macros for you, powered by AI.

Weight and Progress
Follow your weight with trend charts, capture progress photos, and check in daily on your energy, sleep, and mood.

Apple Health
Sync your steps, nutrition and activity directly to and from Apple Health.

Sleep Tracking
Log your sleep and wake times, rate your rest, and review weekly charts and monthly heatmaps.

Research Library
Browse 115+ peptide and GLP-1 profiles, each with a plain-language summary and references. Redose also estimates half-life and peak timing, so you always know where you are in your dosing window.

Insights Dashboard
See your whole picture in one place. Redose connects your nutrition, hydration, sleep, side effects, and progress to surface patterns worth noticing.

Reports and Export
Turn your data into a cle