This is a 10g x 16 pack of Wonjungyo Weekly Concentrate Treatment. It's a weekly intensive care treatment designed to give you salon-quality, glossy hair. It has a sparkling pear fragrance. I received this as a magazine bonus, but I'm selling it because I won't be using it. It's unused, but has been stored at home. Please understand this before purchasing. - Brand: Wonjungyo - Product Name: Weekly Concentrate Treatment - Set Quantity: 4 boxes - Contents: 1 box contains 10g x 4 packets, total of 16 packets - Country of Manufacture: Japan #Wonjungyo #WonjungyoTreatment