Vial Shelf Life
Also known as: shelf life · vial expiration
The duration a peptide remains stable and potent in its current physical state (lyophilized or reconstituted).
Lyophilized peptide shelf life is typically 2–3 years refrigerated for stable compounds, shorter for fragile ones. Reconstituted peptide shelf life drops dramatically — most reconstituted peptides are considered potent for 30–60 days refrigerated, with compound-specific variation. Some peptides (BPC-157, GLP-1 analogs) tolerate reconstituted storage well; others (DSIP, some fragments) degrade within 14 days.
Reconstituted shelf life is why BAC water matters over saline: benzyl alcohol inhibits bacterial growth, extending the window during which a multi-dose vial remains safely usable. Tracking reconstitution date per vial is standard practice — DoseCraft's inventory tool logs this automatically.
Related Terms
BAC Water
Sterile water containing 0.9% benzyl alcohol, used to reconstitute lyophilized peptides for multi-dose vial use.
Reconstitution
The process of dissolving a lyophilized peptide powder in bacteriostatic water or saline to produce an injectable solution.
Cold Chain
The unbroken maintenance of refrigerated temperatures during peptide storage, shipping, and handling.
Lyophilization
The process of freeze-drying a peptide to produce a stable, water-free solid powder for long-term storage.
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