numbuzin No. 3 Skin Softening Serum A serum that softens the skin, 50ml numbuzin serum 3. - Product Name: numbuzin serum 3 - Contents: 50ml - Effects: Serum that softens the skin - Country of Manufacture: Korea Thank you for viewing. The remaining amount is as shown in the third photo. Would anyone like to try it? I've set the price as low as possible, so it will be shipped via regular mail. Also, since I have used it, there are no noticeable stains, but please understand that there may be some wear and tear on the outer packaging.