Efinopegdutide: track every shot, units to draw and what's still active

Once-weekly dual GLP-1/glucagon receptor agonist developed by Hanmi and Merck; researched for type 2 diabetes, MASH, and obesity. In the Peppy catalog, Efinopegdutide is reconstituted from a vial and drawn up in units on an insulin syringe, dosed in mg, typically weekly, with a listed half-life of about 7 days.

CategoryFat loss & GLP-1
FormVial (reconstitute)
Dose unitmg
Typical frequencyWeekly
Half-life (catalog)~7 days
Also known asHM12525A, MK-6024

Efinopegdutide reconstitution calculator

Efinopegdutide reconstitution calculator

Free in the app
50units
to draw on a U-100 insulin syringe · 0.5 mL
0102030405060708090100
Concentration10 mg/mL
Per unit100 mcg
Doses per vial10
Mathematical conversion only. Always verify with your prescriber. Efinopegdutide tracker page → Save it in Peppy

How long Efinopegdutide stays active

Active in your system — Efinopegdutide

estimate for weekly doses, half-life 168 h
wk 0wk 2wk 4wk 6wk 8peak0
Half-life ~7 daysLeft after one weekly interval 50%~5 half-lives to clear most of a dose 5 weeksLevels out after about 6 doses

An estimate from the half-life, not a measurement. Individual clearance varies. Peppy shows this curve for each protocol under Active in your system.

Efinopegdutide dose steps in the catalog

Efinopegdutide — catalog dose ladderDose
Step 15 mg
Step 210 mg

Dose steps as listed in the Peppy catalog so the picker is fast — not a recommendation. Your prescriber sets your dose; Peppy tracks it.

How to track Efinopegdutide in Peppy

  1. Open the Protocols tab, tap + and search for Efinopegdutide (or HM12525A). Form, unit and typical frequency are prefilled.
  2. Enter your vial size, the water you added and your dose. The inline Calculator shows the units to draw and warns if it will not fit a 1 mL syringe.
  3. Pick a colour and, for injections, a site rotation order. Peppy suggests the next site each time you log.
  4. On shot day, the Today tab counts down and one tap opens the Log shot sheet with the body map.
  5. Open the protocol to see Active in your system, the half-life curve for what you have logged (Pro).
  6. Log a daily check-in (side effects, feelings, weight) and see it lined up against every dose in Progress.

Track Efinopegdutide in Peppy

Schedule, units, site rotation and reminders. Free on iPhone, no account.

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Frequently asked

How many units is 5 mg of Efinopegdutide?

It depends on how the vial was mixed. Example: a 50 mg vial plus 5 mL of bacteriostatic water is 10 mg/mL, so 5 mg is 0.5 mL, or 50 units on a U-100 insulin syringe. Change the water and the units change. Use the calculator above with your own vial, and verify with your prescriber.

How long does Efinopegdutide stay in your system?

The Peppy catalog lists a half-life of about 7 days for Efinopegdutide. After roughly five half-lives, about 5 weeks, most of a single dose has cleared. That is an estimate from the half-life, not a measurement, and individual clearance varies.

Can I track Efinopegdutide in Peppy?

Yes. Efinopegdutide is one of 123 compounds built into Peppy, with its form, unit and typical frequency prefilled. Add it as a protocol, set your schedule, and Peppy handles the countdown, the log and the reminders (Pro).

Where should I inject Efinopegdutide?

Follow your prescriber's instructions. For subcutaneous shots the GLP-1 labels list the abdomen, thigh and upper arm and say to rotate. Peppy's body map has 13 sites, suggests the next one, and shows when each was last used. Read the site rotation guide.

More in Fat loss & GLP-1

Not medical advice. Peppy is a tracking tool, not medical advice. Dose calculations are mathematical conversions only. Always follow your prescriber's instructions and verify every draw-up yourself.

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