Master dose tracking with paper logs, apps, and platforms. Learn what to log and why it matters for correlating with blood work.
# How to Track Your Peptide Doses: Logging Methods That Actually Work Consistent dose tracking transforms a peptide protocol from guesswork into data-driven optimization. You can't assess what's working without knowing exactly what you've been doing—and you can't correlate blood work changes to protocol adjustments without detailed logs.
Your IGF-1 level at lab draw time reflects weeks of dosing patterns. If you're inconsistent (some weeks 2 IU of GH peptides, other weeks 3 IU), your results will be noisy and hard to interpret. Precise tracking reveals whether your consistent 2.5 IU dose produced your lab results, or whether you accidentally underdosed for three weeks.
Similarly, GLP-1 protocols require consistent weekly dosing for stable appetite suppression. Missing doses or doubling up creates fluctuations that make it impossible to know if the peptide itself isn't working, or if your inconsistent timing is the problem.
Tracking also documents batch numbers, injection sites, and timing—data that becomes crucial if you need to troubleshoot unexpected results or side effects.
A simple paper notebook or printed calendar is surprisingly effective. You're forced to write immediately after injection, reducing errors.
What to log:
Example entry: "2026-04-17, 6:15 PM | Tirzepatide 2.5mg weekly | 0.5 mL | Left abdomen | Fasted 2.5 hours | Batch #T2024-0892 | Mild nausea 2 hours post-injection"
Keep the notebook in your bathroom or kitchen—wherever you're most likely to inject—so you log immediately rather than forgetting details later.
Pros: No app login required, impossible to lose to software crashes, private by default
Cons: Manual transfer to digital format for analysis, harder to visualize trends over 6-12 months
Google Sheets or Excel offers more flexibility than paper while remaining simple. Create columns for:
Enter data daily or immediately after injection. Spreadsheets let you sort by date, search for specific batches, and calculate statistics (average dose per week, injection frequency).
Set up conditional formatting to highlight missed doses or flag inconsistencies: if you usually inject on Sundays and you're looking at a Wednesday injection, the red highlight reminds you to check if it was intentional.
Pros: Highly customizable, easy to share with a healthcare provider, searchable and sortable
Cons: Requires manual discipline to update, easy to fall behind and forget details
Dedicated apps and platforms like MyProtocolStack automate logging and correlate dose data with blood work. MyProtocolStack's dose logging feature lets you:
The platform eliminates transcription errors and gives you visual feedback: a gap in your injection calendar immediately shows you where consistency broke down.
Pros: Minimal friction, automatic correlations with labs, professional organization, built-in analytics
Cons: Requires account creation and regular app access
At minimum, log these details:
1. Compound: Exact name (tirzepatide, BPC-157, GHRP-6, etc.)
2. Dose: In both mL (volume) and mg or IU (unit of activity)
3. Time: Hour and minute, not just "morning"
4. Date: Obvious, but critical for trends
5. Injection site: Specific location (right abdomen, left thigh, etc.) for rotation tracking
6. Batch/vial number: If something goes wrong, you can trace it to a specific batch
Optional but valuable:
Mistake 1: Logging retroactively — A week's backlog of injections leads to forgotten details. Log immediately.
Mistake 2: Inconsistent abbreviations — Use "GLP-1" every time, not "GLP" sometimes and "GLP-1" other times. Your logs become unsearchable.
Mistake 3: Logging dose wrong — Write both the volume you injected (0.5 mL) and the active dose (2.5 mg). Different vial concentrations cause confusion later.
Mistake 4: Not tracking batch numbers — If batch #2024-890 shows different effects than batch #2024-891, you'll wish you had documented the batch for each injection.
Many people log on paper immediately post-injection for speed, then transfer to a spreadsheet or app weekly. This hybrid approach gives you the best of both worlds: zero-friction logging plus digital searchability.
Dedicate 15 minutes on Sunday evening to transcribe the week's injections into your digital system, cleaning up any abbreviations and adding context.
Before your blood draw, review your logs and identify your "testing protocol"—the exact doses and timing for the 4-8 weeks leading up to the draw. Bring this summary to your healthcare provider. It transforms your blood work from isolated results into actionable data: "I ran 2.5 IU GHRP-6 daily for 6 weeks consistently, fasted every evening. Here's my IGF-1 result."
This article is for informational and educational purposes only and does not constitute medical advice. Always consult a licensed healthcare provider before starting, adjusting, or stopping any peptide protocol. MyProtocolStack is a protocol tracking and blood work analysis platform — it is not a medical device and does not provide clinical recommendations.
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