Argireline is a trademark owned by Barcelona-based Lipotec. It is a proprietary solution of Acetyl Hexapeptide-8. Controlled studies have shown that Argireline improves the appearance of facial areas prone to developing dynamic folds, including around the eyes and in the forehead area. Directions Apply a few drops on the forehead and around the eyes twice daily before heavier treatments. Ingredients Aqua (Water), Propanediol, Acetyl Hexapeptide-8, Trisodium Ethylenediamine Disuccinate, Gellan Gum, Sodium Chloride, Isoceteth-20, Ethoxydiglycol, Potassium Sorbate, Phenoxyethanol, Chlorphenesin.