Milbon Aujua DI Engage Serum Aujua Diorum - Brand: Aujua - Product Name: Eternal Stage Diorum - Type: Engage Serum - Contents: 100ml - Made in Japan New, unused item. Opened for inspection when listing. Please understand. I won't be using it, so thank you. Instant purchase available. #AujuaDiorum #AujuaTreatment #MilbonAujua