I am selling this item because I accidentally purchased it on Amazon. Please note that this is a set of 3. The expiration date for all three is January 2028. Brand: LION Product Features: Preservative Liquid Volume: 100 milliliters Item Form: Liquid Number of Items: 3 Sterilizes, disinfects, and cleans the mouth and throat, and removes bad breath. Contains cetylpyridinium chloride hydrate (CPC), which has excellent sterilizing effects. Contains dipotassium glycyrrhizate (GK2), an anti-inflammatory ingredient. Gives a refreshing feeling in the mouth and is also effective in removing bad breath. It is a clear liquid, so it won't stain your sink.