Argireline is a synthetic anti-aging cosmetic peptide derived from natural proteins. It is a peptide which is a fragment of SNAP-25, a substrate of Botulinum toxin.

Lyophilized peptides although stable at room temperature for 3 months, should be stored desiccated below -18°C. Upon reconstitution of the peptide it should be stored at 4°C between 2-21 days and for future use below -18°C.

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