How Should Semax Be Stored and Reconstituted for Research?

Semax ships as a white lyophilized powder. Freeze-drying removes moisture, which allows the peptide to remain chemically stable in frozen storage over an extended period, provided the vial stays sealed and desiccated.

For laboratory handling, 2–3 mL of sterile or bacteriostatic water is standard, added slowly along the vial wall rather than directly onto the powder to reduce mechanical disruption. Bacteriostatic water's 0.9% benzyl alcohol content additionally helps the reconstituted solution resist microbial growth across repeated use.

After reconstitution, the solution should be refrigerated at 2–8°C. This describes standard laboratory storage and handling practice only — REVIVE LAB UAE does not provide dosing, administration, or protocol-timing instructions for any product.