This serum, utilizing a two-layer oil and water separation technology, is perfect for skincare. With a dual approach of "renewal" and "firming," it creates a new skincare routine that transforms your skin's future. You can effectively care for sagging skin elasticity at home. - Brand: t:aim - Product Name: ExoRN Ampoule #Exoball #SkinBooster #SkinTox #SkinBotox #Serum