How To Safely Store Klarity Research Peptides

How to store

Storage guidlines

How to Store Peptides Correctly

Proper peptide storage is essential for maintaining their purity, stability, and overall quality. To help extend shelf life and ensure optimal results, we recommend keeping peptides in a refrigerator or freezer where possible. However, most peptide sequences remain stable at room temperature for short periods (up to 30 days), depending on the structure and length of the peptide.

Below are our recommended peptide storage guidelines:

Storage Guidelines

For Reconstituted (Mixed) Peptides

Store vials in the refrigerator at 2°C to 8°C.

Avoid exposing mixed peptides to room temperature for extended periods.

Use within 3–8 weeks of reconstitution (this may vary depending on peptide sequence).

Storage Guidelines for Lyophilized (Unmixed) Peptides

In powder (lyophilized) form, peptides can be stored at 0°C to -20°C (freezer storage).
When stored correctly, lyophilized peptides can remain stable for up to 48 months (4 years).
For best results, we recommend using peptides within 18 months of purchase.
If you plan to use your peptides within 1–3 months, refrigeration (rather than freezing) is suitable.
Avoid repeated freeze–thaw cycles, as they may degrade peptide integrity.

Additional Storage Tips for Maximum Stability

Store peptides in a sealed container, protected from:UV light
Moisture
Oxygen
Consider using moisture absorption packs or oxygen absorber packets inside storage containers.
Vacuum-sealed containers or containers with airtight seals offer the best long-term protection.

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By following these guidelines,

You can ensure your peptides remain stable, high-quality, and ready for use whenever needed.