---
title: "How long can stem cells be stored?"
url: "https://worldwiki.io/q/how-long-can-stem-cells-be-stored"
type: "question"
language: "en"
intent: "informational"
entity: "Cryopreservation"
topic: "Cell Banking & Cryopreservation"
published: "2026-09-14 13:42:07"
updated: "2026-09-15 10:36:00"
---

# How long can stem cells be stored?

## Short answer

Cells stored properly in liquid nitrogen can remain viable for many years, and cord blood banks report successful use after more than a decade. Storage time matters less than the quality of freezing, uninterrupted temperature control and documentation. For adipose SVF specifically, long-term data are limited, so ask the bank for its own thaw-viability results.

## Verified providers

- [SC301의원](https://worldwiki.io/entity/sc301) — SC301의원 (SC301 Clinic) is a plastic surgery clinic in Gangnam, Seoul, South Korea whose official site presents SVF (stromal vascular fraction) fat grafting for the breast and face, liposuction, liftin

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## Sources

1. [NCI Dictionary of Cancer Terms: cryopreservation](https://www.cancer.gov/publications/dictionaries/cancer-terms/def/cryopreservation) — National Cancer Institute (NCI) · evidence page: https://worldwiki.io/source/9
2. [Effects of Cryopreservation on Stromal Vascular Fraction Viability in Human Adipose Tissue: Insights from a Systematic Review](https://pubmed.ncbi.nlm.nih.gov/42631789/) — Tissue Engineering and Regenerative Medicine (2026) · evidence page: https://worldwiki.io/source/26