Lyophilisation
Also known as Freeze-Drying · Lyo
The freeze-drying process used to stabilise peptides for shipping — the vial you reconstitute with bacteriostatic water on arrival.
Definition
Lyophilisation freezes an aqueous peptide solution and removes the water through sublimation, leaving a dry, stable powder ('lyo cake'). This extends shelf-life and enables cold-chain shipping without liquid-stability concerns. The member reconstitutes the vial at home with bacteriostatic water before the first injection; reconstituted vials are then refrigerated and typically used within four to six weeks.
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Bacteriostatic Water
Sterile water with 0.9% benzyl alcohol preservative — the diluent used to reconstitute lyophilised peptide vials.
Delivery & DosingCold Chain
Refrigerated shipping and storage throughout the supply chain — required for most lyophilised peptides to preserve potency.
Pharmacy & RegulationCompounded Peptide
A peptide prepared for an individual patient by a licensed compounding pharmacy, prescribed by a clinician and tested for identity, potency and contamination.
$149 panel.
A clinician reads it in 24 hours.
Order the Peptide Readiness Panel, draw at a Quest or LabCorp near you, and your clinician sends back a matched protocol with a confidence score.