Growth Hormone Secretagogue

Tesamorelin Dosage Calculator

A GHRH analog; FDA-approved only for HIV-associated lipodystrophy, other uses are off-label. Use the calculator below to convert your vial size, bacteriostatic water, and dose into the exact volume to draw and the mark on a U-100 insulin syringe.

Concentration
2500 mcg/mL
Draw per dose
0.400 mL
On a U-100 syringe
40 IU
Doses per vial
5

Tip: adding 0.50 mL of bacteriostatic water would put this dose on a clean, easy-to-read mark on a U-100 insulin syringe.

Educational math only — not medical advice, and not a dose recommendation. The dose above is the value you entered. Always follow a licensed clinician’s instructions. Investigational compounds are not FDA-approved.

How to use this calculator

  1. Vial size — the milligrams printed on your Tesamorelin vial (commonly 5 or 10 mg).
  2. Bacteriostatic water — how much you add to dissolve the powder. More water = a larger, easier-to-read draw at the same dose.
  3. Dose — the amount you intend to draw, in micrograms. This is your number, not a recommendation.
  4. Read the IU mark — on a U-100 insulin syringe, 1 IU = 0.01 mL. The calculator shows the exact tick to fill to.

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Educational math only — not medical advice, and not a dose recommendation. PeptidePanel does not promote, source, or supply any compound. Tesamorelin is discussed for educational purposes; investigational agents are not FDA-approved. Always consult a licensed clinician.