Soft contact lens cleaning solution that removes 99.9% of viruses and bacteria in one easy step. - Product Name: cleadew Hydro One Step - Contents: 28 days' worth - Instructions: Easy cleaning in one step - Effects: Removes 99.9% of viruses and bacteria - Country of Manufacture: Japan - Package: 4-week pack 4-week pack x 2 boxes Tablet (Agent 1) x 5 bags Expiration date: 2027.02 Although unused, please refrain from purchasing if you are concerned about the condition.