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Peptide dosage reference for the US and Canada
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HomePeptide dosagesIpamorelin2 mg vial

Ipamorelin 2 mg vial: mixing and syringe units

A 2 mg vial of Ipamorelin mixed with 2 mL of bacteriostatic water is 1 mg/mL. At that strength 100 mcg is 10 units on a U-100 syringe and 300 mcg is 30 units. The doses on this page are a reported range, not a label dose.

Last checked 10 Oct 2026

2 mg vial

Water 2 mL

Concentration 1 mg/mL

US Not approved

Canada Not authorized

Checked 10 Oct 2026

Ipamorelin 2 mg draw chart

Each row is one dose, the volume to draw and where that sits on a U-100 insulin syringe. The last three columns show which syringe sizes can hold it in one draw.

Ipamorelin 2 mg vial with 2 mL of bacteriostatic water, 1 mg/mL. 1 to 3 times daily.
DoseVolumeSyringe units0.3 mL syringe0.5 mL syringe1 mL syringe
100 mcg0.10 mL10 unitsYesYesYes
200 mcg0.20 mL20 unitsYesYesYes
300 mcg0.30 mL30 unitsYesYesYes

Source Reported range per injection, not a label dose. Reports describe 8 to 16 week cycles. Every published human dose was given into a vein. Vial math is arithmetic.

Open it in the calculator

How to mix a 2 mg Ipamorelin vial

  1. Wash your hands. Wipe the stopper of the Ipamorelin vial and the water vial with an alcohol swab.
  2. Draw 2 mL of bacteriostatic water into a syringe.
  3. Push the needle through the stopper of the peptide vial and let the water run slowly down the glass, not straight onto the powder.
  4. Swirl the vial gently until the powder is gone. Do not shake it.
  5. Write the date and 1 mg/mL on the vial, then put it in the fridge.

If you add a different amount of water

More water makes each dose a bigger, easier draw. Less water makes it smaller. The milligrams in the vial do not change.

Water addedConcentration100 mcg200 mcg300 mcg
1 mL2 mg/mL5 units10 units15 units
2 mL1 mg/mL10 units20 units30 units
3 mL0.6667 mg/mL15 units30 units45 units

The marked row is the amount used in the chart above. Red cells are draws under 5 units, which are hard to read, or over 100 units, which one 1 mL syringe cannot hold.

How many doses are in the vial

DoseWhole doses in a 2 mg vial
100 mcg20 doses
200 mcg10 doses
300 mcg6 doses

How long the vial lasts depends on how often it is used. The reported frequency for Ipamorelin is: 1 to 3 times daily.

Ipamorelin 2 mg vial questions

How many units is 100 mcg of Ipamorelin from a 2 mg vial?

With 2 mL of bacteriostatic water the vial is 1 mg/mL. 100 mcg is 0.10 mL, which is 10 units on a U-100 syringe.

How many units is 200 mcg of Ipamorelin from a 2 mg vial?

With 2 mL of bacteriostatic water the vial is 1 mg/mL. 200 mcg is 0.20 mL, which is 20 units on a U-100 syringe.

How many units is 300 mcg of Ipamorelin from a 2 mg vial?

With 2 mL of bacteriostatic water the vial is 1 mg/mL. 300 mcg is 0.30 mL, which is 30 units on a U-100 syringe.

How much bacteriostatic water goes in a 2 mg Ipamorelin vial?

2 mL is the amount used on this page. It gives 1 mg/mL and puts the doses at 10, 20, 30 units. Any amount works as long as the math is redone for it.

What if I added 1 mL instead of 2 mL?

The vial would be 2 mg/mL instead of 1 mg/mL, so 100 mcg would be 5 units instead of 10. The dose in the syringe is the same; only the volume changes.

How many doses are in a 2 mg Ipamorelin vial?

Whole doses in one vial: 20 at 100 mcg, 10 at 200 mcg, 6 at 300 mcg.

More on Ipamorelin

This page is only the math for one vial size. Where the doses come from, what the studies found, the side effects and the sources are on the main page.

Ipamorelin dosageIpamorelin 5 mg vialIpamorelin 10 mg vialWhat Ipamorelin isHow to mix a vialHow to read a syringe

DosageFacts is an information site. It is not medical advice. Talk to a licensed professional before using any medication.