I purchased this item new and unopened. I am selling it now as I no longer need it. I have opened the product to check the expiration date. Please be aware of this. This "Hana-Raku SP" is intended to alleviate discomfort by applying or gently rubbing the liquid near the nasal mucous membranes, for issues such as runny noses and nasal congestion in cats and dogs. 15ml Expiration date: September 2026