Stop wasting money on protocols you don’t track.
PepLog keeps your schedule, dose log, vial details, and reconstitution math in one clear place—so your record stays complete, nothing gets lost, and you stop guessing.
Private by default. No account required. Not medical advice.
Missed logs turn an expensive routine into guesswork.
When your schedule, vial details, dose records, and notes live in different places, it is easy to lose track of what is next, what you have already logged, and what you still have left. PepLog gives your record one reliable home.
- Notes scattered across apps
- Missed or uncertain entries
- Reconstitution math redone from memory
- No clear record
- One organized schedule
- Dose history in one place
- Vial details when you need them
- A clearer record over time
Stay consistent.
Know what is next and keep a reliable record of every logged dose. PepLog helps turn your routine into a clear, repeatable system.
Stop guessing.
Keep vial details, reconstitution math, and notes together. Units and mL conversions are shown from the numbers you entered—so you spend less time recalculating or relying on memory.
Protect your investment.
Vials are expensive. A complete record with remaining-volume tracking helps you reduce avoidable waste from missed entries, unclear schedules, and forgotten inventory.
A more intentional way to keep your wellness routine organized.
A peptide routine sits inside a bigger picture—sleep, training, recovery, the habits you are building on purpose. PepLog keeps the record-keeping side of that routine calm and complete, so the plan you chose stays deliberate instead of scattered.
Your routine.Your record.Your control.

Step 1 of 3 — Plan
Plan your routine.
Keep your schedule, vial details, and the information you want organized in one clear place.
Your record belongs to you.
PepLog is built so your record stays in your hands—no account to create, no profile built about you, and your entries stored on your device by default.
Download and start keeping your record. There is nothing to sign up for and no login to manage.
Your entries are stored on your iPhone by default, not on a company server.
No ad networks, no third-party analytics, and no profile built from your activity.
Your entries are yours to review and manage, right on your device.
Protect the routine behind your wellness goals.
Download PepLog and keep your schedule, dose history, and vial details in one organized place.
Download PepLog for iPhone7-day free trial available with the annual plan · $29.99/year or $9.99/month
Private by default. No account required. Not medical advice.
FAQ
What is PepLog? +
PepLog is an iPhone app for organizing personal schedules, dose logs, vial details, reconstitution math, and records in one place.
Does PepLog provide medical advice? +
No. PepLog is a personal record-keeping and organization tool. It does not provide medical advice, diagnosis, dosing guidance, treatment recommendations, or health-outcome predictions.
Can I track multiple peptides? +
Yes. PepLog supports tracking multiple peptides at once, each with its own schedule, vial details, and dose history, so your full routine stays organized in one place.
Where is my data stored? +
On your iPhone. PepLog stores your entries locally by default, with no account and no login required.