This is a 300ml cleaning solution for soft contact lenses with disinfecting and moisturizing effects. Neutralization tablets are not included. Please be aware of this. All items are unopened. Expiration date: 2027/10 - Product name: Concept One Step - Volume: 300ml - Usage: Cleaning solution for soft contact lenses - Effects: Disinfecting power, moisturizing power Please feel free to message me if you have any questions. Instant purchase is welcome.