Free peptide tools you can use right now — reconstitution calculator, interaction checker, and price comparison across 10 vendors. No login required.
No signup needed to use tools • Create a free account to save your data
Three steps to take control of your peptide journey
Choose from 87 peptides or use a pre-built template. Get dosage guidance based on your experience level.
Set specific dosing days, get email reminders, and log each administration. Track inventory automatically.
Log blood work, body metrics, and wellness scores. See correlations and optimize your protocol over time.
Built for biohackers who take their protocols seriously
87 peptides with dosages, mechanisms, and peer-reviewed research links
Precision reconstitution with shelf-life warnings and unit conversions
Create custom stacks from templates or build your own combinations
Visual calendar with specific day selection and email reminders
Log labs, see trends, and correlate markers with your protocols
Track vials, doses remaining, and get reorder alerts
Features you won't find in spreadsheets or other apps
Check peptide-to-peptide interactions before stacking. Flag dangerous combos, find synergies.
Log weight, body fat, energy, sleep, and mood. Visualize trends and see what's actually working.
Plan multi-week cycles with dose reminders, frequency settings, and custom day scheduling.
Curated directory with quality ratings, COA verification, and real pricing.
Built by biohackers, for biohackers. Here's what sets us apart.
No black screens, no lost data, no broken reminders. We obsess over stability so your protocol never skips a beat.
Research, calculate, schedule, track inventory, log blood work, and monitor progress — no more juggling 5 different apps.
Browse 87 peptides, use the calculator, and run 3 protocols — completely free. No surprise paywalls or aggressive upsells.
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For serious biohackers
14-day free trial • Cancel anytime • No questions asked