Peak
Research & Tracking
BPC-157 Peptide Tracking App
BPC-157 is a research peptide dosed in micrograms and typically run in short, bounded blocks rather than continuously — which makes it awkward to keep in your head. The dose is small enough that a misread syringe matters, the schedule is often twice daily, and the question you'll ask months later is what a whole block looked like, not what happened on Tuesday.
Peak records each injection in micrograms with its own timestamp, ties it to the vial you mixed it from, and groups the run so a finished protocol reads as one coherent thing.
Made for microgram peptide dosing
Microgram-accurate logging
Doses are entered in mcg with smart presets per compound, so a 250 mcg entry can never be mistaken for 250 mg.
Protocol blocks, not endless logs
Start and end a run with dates attached, then review the completed block on your timeline as a single stretch.
Vial mixing built in
Record the vial strength and water you added; Peak stores the concentration and the units to draw for your dose.
Doses remaining countdown
Every logged injection decrements the vial, so you know how many are left and when the vial was reconstituted.
Twice-daily schedules
Set the frequency once and reminders arrive on the days that compound is actually due, at your chosen time.
Stack view across peptides
Run BPC-157 with TB-500 or anything else and see which protocols overlapped on one timeline.
Not sure how much bacteriostatic water to add? Use the free peptide reconstitution calculator — it shows the units to draw on a visual syringe. There's also a plain peptide dosage calculator if you just need the numbers.
Keep a real record of your BPC-157 run
Add the vial, log each dose in micrograms, and Peak handles the concentration maths, the countdown and the reminders.
Works in any browser and installs to your iPhone home screen — no App Store download needed.
BPC-157 tracking questions
How do people usually structure a BPC-157 protocol?
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Most reported protocols run in defined blocks — a set number of weeks on, then a break — with a daily or twice-daily dose in the low hundreds of micrograms. Because the useful signal is what changed over the block rather than on any single day, the two things worth recording are the exact dose each time and the date the block started and ended. Peak treats a protocol as a bounded run so you can look back at a completed block as a unit.
How much bacteriostatic water should I add to a 5 mg BPC-157 vial?
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2 mL is the most common choice: it gives 2,500 mcg per mL, so a 250 mcg dose is a clean 10 units on a 100-unit insulin syringe. Adding more or less water never changes how much peptide is in the vial — only how many units you draw for the same dose. The reconstitution calculator suggests the water volume that puts your usual dose on an easy-to-read mark.
Does the time of day I inject matter for tracking?
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Whether or not timing changes the outcome, recording it is what makes your log interpretable later — a morning dose and a pre-bed dose are different data points. Peak timestamps every entry automatically and lets you back-date one you forgot, so a week of twice-daily dosing reads accurately instead of collapsing into 'seven doses'.
How long does a reconstituted BPC-157 vial keep?
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Reconstituted peptides are generally kept refrigerated at 2-8 °C, away from light, and avoid freeze-thaw cycles; roughly four weeks is a commonly cited working window, though it varies. Peak records the date you mixed each vial and counts down the doses remaining, so you can see at a glance how old the vial in your fridge is.
Can I track BPC-157 alongside TB-500 or other peptides?
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Yes — each compound carries its own dose, frequency, vial and protocol block, and the timeline shows them stacked so you can see which runs overlapped. That overlap is usually the thing you want to know when reviewing a block months later.
BPC-157 is a research compound. Peak is a personal logging tool and provides no medical advice, dosing recommendation, or endorsement of any substance.