Is OPTASE Comfort Dry Eye Spray suitable for a 2 year old? Rebecca Groen 03 April 2023 16:18 Updated Yes it is suitable for a 2 year old. Related articles What is the minimum age limit on OPTASE HYLO Night? Can OPTASE Comfort Dry Eye Spray be used on open eyes? What are the product age restrictions and use in Pregnancy & breastfeeding