Giorgio Armani Moonlight (06) is a warm white with a sparkle finish that is permanent and retails for $36.00. In comparison, YSL Eau d'Argent (02) is a cool white with a metallic finish that is permanent and retails for $30.00.
YSL Eau d'Argent (02) is 95% similar — it is more shimmery, lighter, cooler.
