This whitening serum contains Vitamin C and is expected to improve skin transparency. - Brand: Yunth - Product Name: Pure VC Whitening Serum - Contents: 1ml x 28 bottles - Made in Japan - Condition: Box has scratches Thank you for viewing. I am selling this because I didn't use it. The expiration date has not passed. It can be used until September 2028. Although unopened, the box has significant stains, so I am selling it at a discount of nearly half the regular price. #Cosmetics #BeautyProducts #FacialMask #Skincare #Yunth #BasicCosmetics