Amino Sol, a cleaning and storage solution recommended for hard contacts and orthokeratology. This is a set of 10 bottles, each containing 120ml. It will be sent via anonymous delivery. Expiration date: March 2028. I believe this is the latest. - Contents: 120ml x 10 bottles - Application: For hard contact lenses - How to use: For cleaning and storing lenses - Features: Uses vegetable-based ingredients Thank you for viewing.