Track Your HGH Protocol
HGH results show up over months, not days. Regimen keeps the daily discipline effortless and shows you what's actually changing.
Human Growth Hormone: Anti-Aging & Recovery
Regimen is the HGH tracker built around the reality that growth hormone results are measured in months, not days. Daily injection consistency is everything, and Regimen makes that effortless with smart reminders, dose streaks, and IU calculations from your vial concentration. Track your sleep quality, body fat percentage, recovery, and IGF-1 alongside your HGH doses with data synced from Apple Health or Google Health Connect. Regimen's Signals feature connects protocol changes (added a bedtime dose three weeks ago?) to your sleep, recovery, and lab movement, measured against your own baselines. Free for your first compound, every feature unlocked. No paywall, no trial, no credit card. 4.9 stars on the App Store.
HGH protocols demand consistency. For months.
Growth hormone is a long game with high stakes:
Maintaining daily injection discipline for 3-6+ months when results are gradual and easy to lose motivation
Calculating IU from different vial concentrations — especially when switching between brands or sources
Tracking subtle changes in sleep quality, recovery, and body composition that are easy to overlook without data
Dose with precision
Regimen handles the complex math so you don't have to. Two built-in calculators give you exact numbers every time.
Peptide reconstitution calculator
Input your vial size, bacteriostatic water volume, and desired dose. Regimen tells you exactly how many units to draw on your syringe.
HGH IU-to-units converter
Enter your HGH dose in IU and your reconstituted vial concentration. Regimen returns the exact units to draw on a U-100 insulin syringe.
Never miss a dose. Never miss a cycle.
Stay consistent with zero effort. Regimen supports every dosing schedule you could need, with smart reminders to keep you on track.
Every schedule you need
Daily · specific days · split-week · every X days · twice daily · as-needed. Injections, pills, creams, sprays. Your protocol, your way.
Cycle management
Set your cycle duration and get alerts when it's time to cycle off or begin again. No more mental math or calendar counting.
See what's actually working
Correlate every compound and dose change against real health data. Stop guessing which protocol is moving the needle.
Auto-sync from Apple Health & Google Health Connect
Weight, body fat, sleep, resting heart rate, and blood pressure flow in automatically. No manual logging required.
Log the signals your labs miss
Log energy, libido, sleep, and recovery alongside your numbers. See the response labs miss between pulls.
Correlate medications with health trends
Changed your TRT dose three weeks ago? See exactly how your weight, sleep, and heart rate responded. Every dose change is overlaid on your health charts.
Know what's in your system
See estimated concentration curves for your compounds in real time. Know if you're at peak, trough, or steady state without waiting for labs.
Pharmacokinetic modeling for 150+ compounds
Regimen uses half-life data to model absorption, peak levels, and decay for every dose you take. See how levels build up over multiple doses.
Peak, trough & steady state visibility
Understand where you are in your dosing cycle at any moment. See projected future levels based on your current schedule.
Why tracking HGH matters
Long-term adherence
HGH benefits compound over months. Daily reminders and dose streaks help you maintain the consistency that makes or breaks results.
Subtle progress, captured
HGH changes are gradual — better sleep, faster recovery, skin quality. Progress photos and health data correlation reveal improvements you'd otherwise miss.
Cycle management
Track on/off cycles, dosing windows, and timing (AM vs PM, pre-bed vs fasted morning). Optimize based on your own logged data.
Related Tools & Guides
HGH dosing, timing, and IU math
Regimen's HGH dosage calculator converts IU to mg and gives you the exact units to draw on an insulin syringe based on how you reconstituted the vial. For timing protocols (morning fasted, bedtime, split), GH peptides vs exogenous HGH, and pen-format comparisons, see the full HGH tracking guide.
What Regimen Tracks for HGH
What to track on HGH
- Daily IU dose
- Injection time (morning fasted, pre-workout, bedtime: affects results significantly)
- Subcutaneous injection site and rotation
- Vial concentration (IU per mL after reconstitution)
- IGF-1 labs every 8-12 weeks (the main biomarker)
- Fasting glucose (HGH raises insulin resistance over time)
- Subjective markers: sleep quality, recovery rate, body composition
- Side effects: water retention, joint aches, carpal tunnel symptoms
HGH dose ranges by goal
| Goal | Daily Dose | Typical Protocol |
|---|---|---|
| Anti-aging, sleep, recovery | 1-2 IU | Bedtime, 5 days on / 2 off |
| Body composition | 2-4 IU | AM fasted + bedtime split |
| Advanced (athletes) | 4-6+ IU | Multi-dose, requires close monitoring |
Common mistakes when tracking HGH
- Confusing IU and mg. 1mg of HGH equals roughly 3 IU. Track in IU because that is what your vial is labeled in and what your syringe measures.
- Not tracking injection timing. The same dose at different times produces different results.
- Skipping IGF-1 labs. This is the only objective biomarker you have for HGH response.
- Ignoring fasting glucose. HGH can drive insulin resistance, especially at higher doses long-term. See our TRT dose calculator if you stack with testosterone.
- Not noting which lab the IGF-1 test came from. Different labs use different reference ranges, and comparisons need to be within the same lab.
- Stopping the log once your protocol is dialed in. Long-term changes are exactly what you are tracking for.
Frequently asked questions
What is the difference between mg and IU for HGH?
1mg of HGH equals approximately 3 IU. Most prescribed HGH lists dose in IU. Most vials are labeled in IU. Track in IU to keep math simple.
How often should I get IGF-1 tested on HGH?
Every 8-12 weeks once stable, more often when starting or changing dose. Target range varies by lab and protocol: generally 200-300 ng/mL for anti-aging, higher for body composition work.
Is morning or bedtime HGH better?
Depends on goal. Morning fasted preserves your natural growth hormone pulse and adds to it. Bedtime suppresses the natural pulse but ensures consistent levels through the night. Recovery-focused users often prefer bedtime.
Can HGH and TRT be tracked together?
Yes, and most users running both should. Regimen supports tracking multiple compounds in parallel. Side effects from one can interact with the other (HGH water retention plus TRT estrogen, for example).
What is the safe long-term dose for HGH?
There is no consensus, but anti-aging protocols rarely exceed 2 IU daily long-term. Higher doses (4+ IU) for extended periods carry more risk of insulin resistance and joint issues. Monitor fasting glucose.
Your data stays private
Your health data is stored securely. We never share, sell, or monetize your information. What you track is your business, not ours.
Stop guessing. Start optimizing.
Your protocol deserves better than a notes app and a calendar.