Storage

How to store HCG

Storage figures for HCG as stated in the sources cited below: the dry (lyophilised) form and the form after reconstitution.

Approved label

Sam, MBA · Human-researched and AI-assisted with full editorial review. · Last reviewed October 2026

About the source: Label figures for the 10,000 USP unit multi-dose vial reconstituted with the supplied bacteriostatic water: may be refrigerated and must be discarded after 60 days.

Storage

Lyophilised (dry powder)

20-25 °C (controlled room temperature) before reconstitution, per the US prescribing label.^[1]

After reconstitution

60 days
2-8 °C^[1]

Source

References

Numbered sources used on this page. Markers in the text link here.

dailymed.nlm.nih.gov Approved label

About the author

Sam, MBA — Founder & Lead Researcher

Human-researched and AI-assisted with full editorial review.

Last reviewed October 2026

Sam is the founder and lead researcher of Peptide Protocol Check and holds an MBA. Sam researches the compound guides on the site, tracing each dose range, titration step, cycle length and storage figure back to its source - an approved drug label, a published human trial, an animal or in-vitro study, or a public community report - and grading it from A to E so readers can see how well each number is supported. AI tools help with gathering and drafting, but nothing is published as written: Sam checks every figure against its cited source, edits the page and dates it with its last-reviewed date before it goes live. Where no source supports a value, the field is left empty rather than estimated. Sam is not a clinician, and Peptide Protocol Check is an educational reference, not medical advice. Corrections and questions: info@peptideprotocolcheck.com.

About Sam, MBA

Storage

Lyophilised (dry powder)

After reconstitution

References

Related protocols and tools

Calculators

Cycle, storage and chart