Knowledge base

VISUAL LEARNING · PREPARATION & DELIVERY

See the process.
Understand the details.

From diluent to vial to the tissue beneath the skin. A visual explanation you control, one concept at a time.

Prescription example: EGRIFTA WR (tesamorelin)

Preparation varies by medicine. This lesson explains selected concepts from one product’s instructions; it is not a complete procedure or guidance for research-only vials. Use your prescription’s full Instructions for Use and your care team’s training.

ILLUSTRATED CONCEPT · NOT TO SCALEDILUENTRx VIALA product-specific prescription kit
CONCEPT 1 OF 5

The right medicine. The right diluent.

EGRIFTA WR treats excess abdominal fat in adults with HIV-associated lipodystrophy. Its kit uses Bacteriostatic Water for Injection. Other formulations can require different supplies.

Check the exact product’s Instructions for Use with your pharmacist. Research-only catalog vials are not this prescription medicine.
Read the original instructions

Keep the full instructions close.

The illustration covers concepts. The source guide includes the specific preparation, dose, storage and disposal instructions that this visual summary cannot replace. Source check: October 6, 2026. Clinical review of these original illustrations is pending.

EGRIFTA WR · manufacturer’s preparation and administration guideMedlinePlus · subcutaneous injections