Domohorn Wrinkle's intensive serum provides firmness to the skin after 14 days of use. - Product Name: Domohorn Wrinkle Hadahazumi - Type: Serum - Duration of Use: 14 days - Features: Intensive serum - Country of Manufacture: Japan - Contents: Individual pouches I plan to list other Domohorn Wrinkle products as well. Thank you for looking.