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Bioalmanac

Tesamorelin

TH9507 · Egrifta (brand)

Approved for another indication

Status reviewed 12 Aug 2026

Prohibited in sport

A GHRH analogue approved by the FDA for reducing excess visceral fat in HIV-associated lipodystrophy. The only compound in this category with completed phase 3 trials.

Storage

Freeze-dried powder
Refrigerated at 2–8 °C, protected from light.
After mixing
Refrigerated at 2–8 °C. The approved product is intended for use shortly after reconstitution rather than stored for weeks.
Long-term, frozen
Unopened powder is stable at −20 °C or colder.

Reconstitution — 10 mg vial, 2000 mcg dose

On a 1 mL U-100 syringe. Check every figure against your own vial before drawing.

Water addedConcentrationVolume to drawUnitsDoses per vial
1 mL10 mg/mL0.2 mL20 units5
2 mL5 mg/mL0.4 mL40 units5
3 mL3.333 mg/mL0.6 mL60 units5
5 mL2 mg/mL1 mL100 units5

Dose ranges reported in sources

Descriptions of what sources report, not recommendations.

GoalRangeFrequencySource
Approved regimen for the licensed indication2000 mcgOnce dailyClinical trial

When to stop

  • Persistent numbness, tingling or wrist pain. Carpal tunnel symptoms are a documented effect.
  • Noticeable swelling of the hands, feet or face.
  • Unusual thirst, frequent urination or blurred vision, which can indicate raised blood glucose.
  • Any new lump or growth. Investigate rather than watch.
  • Any allergic response: rash, hives, facial swelling or difficulty breathing. Seek urgent care.

Approved by the FDA as a prescription medicine for reducing excess visceral abdominal fat in adults with HIV-associated lipodystrophy. It is not approved for body composition, athletic performance or anti-ageing use, and material sold as a research chemical is not the approved product.

Arithmetic on values you enter. Not medical advice. Not reviewed by a clinician. · bioalmanac.com/peptides/tesamorelin

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