I dun think this brand is from Japan. They trying to pretend Japan on the box but still looks like a China made stuff. Thanks sis for point out the company background . This brand using too much advertisement on the product but the ingredient is just hydraluronic acid and claim can have an effect like medical treatment . Which I dun think it's scientific correct. Since it is only popular in China now sis be careful what you have bought, if it is a legal authentic product u will see them in an actual shop , not those part time online seller .