This ad is for 2.5 1 oz/30 ml bottles of Plexaderm Hyaluronic Moisturizer. 2 bottles are full and one is ½ full. I obtained these from my mother's belongings after she passed away. 1 bottle is full/sealed and I removed the plastic wrap on one before I realized there was already one open and one is ½ full. It is a clear, thick and viscous liquid.