PT-141 Tracker 4.8

Track Your PT-141 Protocol

Log bremelanotide doses, track your timing and response, and monitor side effects.

Free to download. Free for your first compound.

Regimen tracks PT-141 (bremelanotide) protocols with on-demand dosing logs, timing patterns (effect onset varies widely), side-effect tracking (nausea, flushing, blood pressure changes), and reconstitution calculator. Multi-compound friendly. Free for one compound; Pro is

Schedules, cycles, calculators, and inventory in one place

Stay on top of your dosing schedule.

Every schedule you need

Daily, weekly, EOD, custom, as-needed. Stay consistent with smart reminders for every cadence.

Cycle management

Set your cycle duration and get alerts when it's time to cycle off, take a break, or restart.

Reconstitution calculators

Reconstitution, reverse BAC, TRT oil, and intranasal. Regimen handles the complex math, so you don't have to.

Inventory tracking

Track your vials, pens, and pills. We'll let you know when you're running low.

PT-141
Active
Daily · 8:00 AM
Cycle · week 4 of 8 Off-cycle alert set
Next dose
Today, 8:00 PM
Reminder on
Current vial 4 of 10 mg
2 more vials in inventory
The Signals engine

Other apps log.
Regimen interprets.

Regimen connects your doses, levels, check-ins, and blood work to what actually changes in your protocol. Measured against your own baseline, not population averages.

See what's in your system
Medication levels
Levels rising
Real-time PK modeling for 150+ compounds
PT-141
Adherence
100%
Time on
5mo 3d
Next
8 AM
Daily check-ins
50+ markers, tracked.
Wellness, side effects, performance, recovery.
Energy Food Noise Mood Sleep Quality Strength Focus Nausea Libido Recovery Bloating Joint Pain Mental Clarity Hair Shedding Motivation Stress Acne +34 more
Energy Energized
Exhausted Energized
Blood work over time
Fasting Glucose
↓ 17 mg/dL
Plot every lab against your protocol.
87
mg/dL
Tracked alongside your PT-141 protocol
99 65
Nov
104
Feb
92
Today
87
What it tells you

Signals does the noticing for you.

What's helping, what's not, and what's worth keeping an eye on.

Signals
Updated today
Your weight has been dropping faster since your dose went up to 7.5 mg.
Your joint pain has eased over the three weeks you've been on BPC-157.
Your hematocrit has crept up three draws in a row: 46, 48, now 50%. It's the number TRT docs watch closest.
Your HRV has been about 8 ms below your normal since your dose change on Jun 24.

Why Track PT-141 with Regimen?

Timing and onset tracking

PT-141 is typically administered 45 minutes to several hours before desired effect. Tracking your personal onset time across multiple uses helps you dial in timing for your physiology.

Side effect logging

Nausea and flushing are common PT-141 side effects. Log severity per dose to identify your optimal dose and whether side effects diminish with use.

Dose optimization

PT-141 dosing (typically 1-2 mg) may need adjustment. Track your dose and response to find your personal effective dose.

Frequency monitoring

PT-141 has a recommended maximum frequency (not more than once in 24 hours, not more than 8 times per month per the Vyleesi label). Regimen tracks your usage frequency.

Share and export your data

Share your stack and health metrics with your practitioner, export your full dose history, or keep it for your own private records.

What Regimen Tracks for PT-141

  • Dose amount (mg), timing, and injection site
  • Time to onset (personal pattern tracking)
  • Side effects: nausea, flushing, headache
  • Blood pressure (auto-synced)
  • Usage frequency and intervals
  • Effectiveness notes (private, manual logging)
  • Reconstitution details

Frequently Asked Questions

How do I track PT-141 doses in Regimen?

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Log each on-demand dose with time, amount, and site. The app keeps the full history so you can see your personal pattern (effective dose, onset timing, side-effect profile) across multiple uses.

Does Regimen calculate PT-141 reconstitution math?

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Yes. Enter the vial size and BAC water volume, and the calculator outputs mcg per unit on an insulin syringe.

Can I track when effects begin and end?

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Yes. Log onset and offset times so you can see your personal onset pattern across doses. Useful for finding the timing that works best for you.

What PT-141 side effects can I log?

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Nausea, flushing, blood pressure changes (the most clinically relevant), sleep impact if dosed in the evening, plus custom markers.

Can Regimen track blood pressure alongside PT-141 doses?

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Yes. BP data can be logged manually or synced from Apple Health or Google Health Connect (e.g., from a home BP cuff). Each reading plots against your dose timeline.

Is there a free PT-141 tracker in Regimen?

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Yes. The free tier covers one compound. Pro unlocks multi-compound tracking.

Tools and guides for PT-141

Stop guessing.
Start optimizing.

Free to download. Free for your first compound.