growth-hormoneapproved
Tesamorelin
Tesamorelin (Egrifta)
Overview
An FDA-approved GHRH analog originally for HIV-associated lipodystrophy. Increasingly used off-label for abdominal fat reduction and muscle growth. One of the few FDA-approved GH-related peptides.
Mechanism of Action
Stimulates the pituitary gland to produce and release growth hormone naturally. Unlike synthetic HGH, it works through the body's own regulatory mechanisms.
Popular Research Uses
- Abdominal fat reduction
- HIV lipodystrophy (approved use)
- Muscle growth (off-label)
- Anti-aging (off-label)
- Cognitive function
Potential Side Effects
- Injection site reactions
- Joint pain
- Swelling
- Muscle pain
- Paresthesia
Warnings
- Requires prescription
- Expensive
- May cause fluid retention
- Contraindicated with active malignancy
- Monitor IGF-1 levels
Dosage Information
FDA-approved dosing. Requires prescription and medical supervision.